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20 Best Cast Iron Sink (2022 Updated)

Cast iron sinks are sinks made out of cast iron. They are usually made by pouring molten iron into a mold, which is then cooled and formed into the desired shape. Cast iron sinks are extremely durable and long lasting, and are often used in commercial and industrial settings.

20 Best Cast Iron Sink

Product Image Product Name Features Price

Kohler Deerfield Undermount Cast Iron 33 in. 5-Hole Double Bowl Kitchen Sink in White

  • Double equal basins
  • Undercounter installation with installation kit included
  • Five-hole oversized faucet drilling, with three faucet holes at center and single accessory hole at left and right

Kohler 5871-1A2-0 Riverby 33" x 22" x 9-5/8" Top-Mount Single-Bowl Kitchen Sink with Accessories – White

  • 33″ (838 mm) minimum base cabinet width.
  • Single bowl.
  • 9″ (229 mm) depth provides generous workspace.

Kohler K-6625-K4 Iron/Tones Kitchen Sink Cashmere

  • 33″ (838.2 mm) minimum base cabinet width for top-mount installation.
  • 36″ (914.4 mm) minimum base cabinet width for undermount installation.

Kohler Cape Dory Drop-In Cast Iron 33 in. 4-Hole Single Bowl Kitchen Sink in White

  • Top to Bottom: 9.63 Overall Length.
  • Side to Side: 33 Overall Width.
  • Front to Back: 22 Basin Depth.

American Standard 7692000.020 Lakewell Enameled Cast Iron Service Sink, White

  • Faucet Not Included and No pre drilled holes.
  • Wall-mounted service sink.
  • Enameled cast iron material.

American Standard Akron Iron Utility Sink, White/Black

  • Enameled cast iron material
  • Glossy porcelain finish
  • Stainless steel rim guard

Kohler K-6585-58 Iron/Tones Kitchen Sink Thunder Grey

  • Mix and match shapes and colors to create a customized workstation
  • Self-rimming dimensions: 24-1/4 inches long by 18-3/4 inches wide

Kohler K-6625-FD Iron/Tones Kitchen Sink Cane Sugar

  • Bridges the gap between form and function
  • This classic sink will add a touch of charm
  • Smart Divide low profile basin divider offers ease of handling large items within the sink

Kohler 5871-5UA3-7 Riverby 33" x 22" x 9-5/8" Undermount Single-Bowl Kitchen Sink with Accessories – Black Black

  • 36-In minimum base cabinet width.
  • Single bowl.
  • 9-In depth.

Miseno MCI54-0UM 33" Single Basin Undermount Cast Iron Kitchen Sink White

  • Single basin design provides maximum workspace
  • Constructed of enameled cast iron, which combines strength, durability, and insulation benefits

Kohler 5871-5UA3-58 Riverby 33" x 22" x 9-5/8" Undermount Single-Bowl Kitchen Sink with Accessories – Thunder Grey

  • 36″ minimum base cabinet width.
  • Single bowl.
  • 9″ (229 mm) depth provides generous workspace.

Kohler K-5871-5UA3-95 Riverby Ice Grey 33" x 22" Undermount Single Bowl Kitchen Sink with Accessories

  • 36-inch minimum base cabinet width
  • Single bowl configuration
  • 2-degree basin slope toward drain minimizes water pooling

Kohler K-6625-FF Iron/Tones Kitchen Sink Sea Salt

  • 33-inch minimum base cabinet width for top-mount installation
  • 36-inch minimum base cabinet width for undermount installation

Kohler K-5871-1A2-7 Riverby 33" x 22" x 9-5/8" Top-Mount Single-Bowl Kitchen Sink with Accessories Black Black

  • 36-inch minimum base cabinet width
  • Single bowl configuration
  • 2-degree basin slope toward drain minimizes water pooling

Kohler K-6625-95 Iron/Tones Kitchen Sink Ice Grey

  • The Smart Divide low profile basin divider (patent pending) offers ease of handling large items within the sink
  • Constructed of KOHLER Cast Iron

KOHLER K-6585-96 Iron/Tones 24-1/4" X 18-3/4" X 8-1/4" Top-/Under-Mount Single-Bowl Kitchen Sink – Biscuit

  • No faucet holes
  • 27 in. minimum base cabinet width
  • 7-1/2 in. depth

Kohler K-5964-4-0 Mayfield Kitchen Sink White

  • 27″ minimum base cabinet width
  • Elegant design and finish
  • The product is manufactured in China

Kohler K-5818-1-0 Hartland Kitchen Sink White

  • Presents a classic aesthetic through its unique scalloped-edged design that complements a wide variety of kitchen decors

KOHLER K-2905-1-0 Farmington Drop-In Bathroom Sink with Single Faucet Hole – White

  • The most popular KOHLER Cast Iron lavatory
  • 19-1/4-in L x 16-1/4-in H
  • ADA-compliant when installed in a 21-in minimum depth countertop
Kohler Deerfield Undermount Cast Iron 33 in. 5-Hole Double Bowl Kitchen Sink in White
  • Double equal basins
  • Undercounter installation with installation kit included
  • Five-hole oversized faucet drilling, with three faucet holes at center and single accessory hole at left and right
Kohler 5871-1A2-0 Riverby 33" x 22" x 9-5/8" Top-Mount Single-Bowl Kitchen Sink with Accessories – White
  • 33″ (838 mm) minimum base cabinet width.
  • Single bowl.
  • 9″ (229 mm) depth provides generous workspace.
Kohler K-6625-K4 Iron/Tones Kitchen Sink Cashmere
  • 33″ (838.2 mm) minimum base cabinet width for top-mount installation.
  • 36″ (914.4 mm) minimum base cabinet width for undermount installation.
Kohler Cape Dory Drop-In Cast Iron 33 in. 4-Hole Single Bowl Kitchen Sink in White
  • Top to Bottom: 9.63 Overall Length.
  • Side to Side: 33 Overall Width.
  • Front to Back: 22 Basin Depth.
American Standard 7692000.020 Lakewell Enameled Cast Iron Service Sink, White
  • Faucet Not Included and No pre drilled holes.
  • Wall-mounted service sink.
  • Enameled cast iron material.
American Standard Akron Iron Utility Sink, White/Black
  • Enameled cast iron material
  • Glossy porcelain finish
  • Stainless steel rim guard
Kohler K-6585-58 Iron/Tones Kitchen Sink Thunder Grey
  • Mix and match shapes and colors to create a customized workstation
  • Self-rimming dimensions: 24-1/4 inches long by 18-3/4 inches wide
Kohler K-6625-FD Iron/Tones Kitchen Sink Cane Sugar
  • Bridges the gap between form and function
  • This classic sink will add a touch of charm
  • Smart Divide low profile basin divider offers ease of handling large items within the sink
Kohler 5871-5UA3-7 Riverby 33" x 22" x 9-5/8" Undermount Single-Bowl Kitchen Sink with Accessories – Black Black
  • 36-In minimum base cabinet width.
  • Single bowl.
  • 9-In depth.
Miseno MCI54-0UM 33" Single Basin Undermount Cast Iron Kitchen Sink White
  • Single basin design provides maximum workspace
  • Constructed of enameled cast iron, which combines strength, durability, and insulation benefits
Kohler 5871-5UA3-58 Riverby 33" x 22" x 9-5/8" Undermount Single-Bowl Kitchen Sink with Accessories – Thunder Grey
  • 36″ minimum base cabinet width.
  • Single bowl.
  • 9″ (229 mm) depth provides generous workspace.
Kohler K-5871-5UA3-95 Riverby Ice Grey 33" x 22" Undermount Single Bowl Kitchen Sink with Accessories
  • 36-inch minimum base cabinet width
  • Single bowl configuration
  • 2-degree basin slope toward drain minimizes water pooling
Kohler K-6625-FF Iron/Tones Kitchen Sink Sea Salt
  • 33-inch minimum base cabinet width for top-mount installation
  • 36-inch minimum base cabinet width for undermount installation
Kohler K-5871-1A2-7 Riverby 33" x 22" x 9-5/8" Top-Mount Single-Bowl Kitchen Sink with Accessories Black Black
  • 36-inch minimum base cabinet width
  • Single bowl configuration
  • 2-degree basin slope toward drain minimizes water pooling
Kohler K-6625-95 Iron/Tones Kitchen Sink Ice Grey
  • The Smart Divide low profile basin divider (patent pending) offers ease of handling large items within the sink
  • Constructed of KOHLER Cast Iron
KOHLER K-6585-96 Iron/Tones 24-1/4" X 18-3/4" X 8-1/4" Top-/Under-Mount Single-Bowl Kitchen Sink – Biscuit
  • No faucet holes
  • 27 in. minimum base cabinet width
  • 7-1/2 in. depth
Kohler K-5964-4-0 Mayfield Kitchen Sink White
  • 27″ minimum base cabinet width
  • Elegant design and finish
  • The product is manufactured in China
Kohler K-5818-1-0 Hartland Kitchen Sink White
  • Presents a classic aesthetic through its unique scalloped-edged design that complements a wide variety of kitchen decors
KOHLER K-2905-1-0 Farmington Drop-In Bathroom Sink with Single Faucet Hole – White
  • The most popular KOHLER Cast Iron lavatory
  • 19-1/4-in L x 16-1/4-in H
  • ADA-compliant when installed in a 21-in minimum depth countertop

1. Kohler Deerfield Undermount Cast Iron 33 in. 5-Hole Double Bowl Kitchen Sink in White

Kohler Deerfield Undermount Cast Iron 33 in. 5-Hole Double Bowl Kitchen Sink in White

  • Double equal basins
  • Undercounter installation with installation kit included
  • Five-hole oversized faucet drilling, with three faucet holes at center and single accessory hole at left and right
  • Constructed of KOHLER cast iron

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay
Home Depot
Kohler

Product Details

Specifications

Details
Actual Left to Right Length (In.) 33
Sink Material Cast Iron
Number of Bowls Double Bowl
Sink Shape Rectangular
Bowl Split 50/50

Reviews From Real Customers

Vick
Karen
Kathy_AZ

2. Kohler 5871-1A2-0 Riverby 33″ x 22″ x 9-5/8″ Top-Mount Single-Bowl Kitchen Sink with Accessories – White

Kohler 5871-1A2-0 Riverby 33

  • 33″ (838 mm) minimum base cabinet width.
  • Single bowl.
  • 9″ (229 mm) depth provides generous workspace.
  • Single faucet hole.
  • Basin slopes 2 degrees toward drain to minimize water pooling.

Check Latest Price

Sold By Price
Amazon.com
Home Depot
Kohler
Build.com

Product Details

Specifications

Details
Commercial/Residential Residential
Depth of Bowl 1 (Inches) 9.0
Workstation yes
ADA Compliant no
Compatible with Garbage Disposals yes

Reviews From Real Customers

katybug8746

3. Kohler K-6625-K4 Iron/Tones Kitchen Sink Cashmere

Kohler K-6625-K4 Iron/Tones Kitchen Sink Cashmere

  • 33″ (838.2 mm) minimum base cabinet width for top-mount installation.
  • 36″ (914.4 mm) minimum base cabinet width for undermount installation.
  • Large/medium bowls.
  • 9″ (229 mm) depth provides generous workspace.
  • Smart Divide feature offers a lower bowl divider that increases workspace versatility.

Check Latest Price

Sold By Price
Amazon.com
Kohler
grofusa.com
Studio 41

Product Details

Specifications

Details
Assembled Depth (in) 33 in
Assembled Height (in) 9.625 in
Assembled Width (in) 18.75 in
Assembled Weight (lbs) 115 lbs
Item is Shipped at this Packaging Level Y

Reviews From Real Customers

Emmy
Remodel Rookie
LOS

4. Kohler Cape Dory Drop-In Cast Iron 33 in. 4-Hole Single Bowl Kitchen Sink in White

Kohler Cape Dory Drop-In Cast Iron 33 in. 4-Hole Single Bowl Kitchen Sink in White

  • Top to Bottom: 9.63 Overall Length.
  • Side to Side: 33 Overall Width.
  • Front to Back: 22 Basin Depth.
  • Top to Bottom: 9 Basin Width.
  • Front to Back: 15 Basin Length.

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Sold By Price
Amazon
eBay
Home Depot
The BuildClub

Product Details

Specifications

Details
Bundle Type Sink Only
Drain Location Center
Kitchen Product Type Kitchen Sink
Minimum Cabinet Size (in.) 33
Mount Type Drop-in

Reviews From Real Customers

S Sage
Build.com

5. American Standard 7692000.020 Lakewell Enameled Cast Iron Service Sink, White

American Standard 7692000.020 Lakewell Enameled Cast Iron Service Sink, White

  • Faucet Not Included and No pre drilled holes.
  • Wall-mounted service sink.
  • Enameled cast iron material.
  • Glossy porcelain finish and stainless steel rim guard.

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Sold By Price
Amazon
eBay
Home Depot
Wayfair

Product Details

Specifications

Details
ADA Compliance No
Back Splash Height 9 in
Bowl Depth 10 1/2 in
Bowl Length 14 1/8 in
Bowl Shape D-Shape

Reviews From Real Customers

dave
sally
kab

6. American Standard Akron Iron Utility Sink, White/Black

American Standard Akron Iron Utility Sink, White/Black

  • Enameled cast iron material
  • Glossy porcelain finish
  • Stainless steel rim guard
  • Includes wall hanger
  • With drilled back two holes on 8″ (203 mm) centers

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Sold By Price
Amazon
Walmart
Build.com
Wayfair

Product Details

Specifications

Details
ADA Compliance No
Back Splash Height 9 in
Bowl Depth 10 1/2 in
Bowl Length 16 3/8 in
Bowl Shape D-Shape

Reviews From Real Customers

Allison

7. Kohler K-6585-58 Iron/Tones Kitchen Sink Thunder Grey

Kohler K-6585-58 Iron/Tones Kitchen Sink Thunder Grey

  • Mix and match shapes and colors to create a customized workstation
  • Self-rimming dimensions: 24-1/4 inches long by 18-3/4 inches wide
  • Undercounter dimensions: 21-1/4 inches long by 15-3/4 inches wide
  • Constructed of KOHLER cast iron
  • Basin depth of 7-1/2 inches

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Sold By Price
Amazon
grofusa.com
Studio 41
Wayfair

Product Details

Specifications

Details
Assembled Depth (in) 24.25 in
Assembled Height (in) 8.25 in
Assembled Width (in) 18.75 in
Assembled Weight (lbs) 70 lbs
Item has MSDS (SDS)? N

Reviews From Real Customers

flygrl
Popz

8. Kohler K-6625-FD Iron/Tones Kitchen Sink Cane Sugar

Kohler K-6625-FD Iron/Tones Kitchen Sink Cane Sugar

  • Bridges the gap between form and function
  • This classic sink will add a touch of charm
  • Smart Divide low profile basin divider offers ease of handling large items within the sink
  • Crafted of durable KOHLER cast iron, guaranteed not to chip, crack or burn
  • No faucet holes; combine with a wall- or counter-mount faucet

Check Latest Price

Sold By Price
Amazon
Cleveland Plumbing

Product Details

Specifications

Details
Assembled Depth (in) 33 in
Assembled Height (in) 9.625 in
Assembled Width (in) 18.75 in
Assembled Weight (lbs) 115 lbs
Item is Shipped at this Packaging Level Y

Reviews From Real Customers

Linda
CalGirl

9. Kohler 5871-5UA3-7 Riverby 33″ x 22″ x 9-5/8″ Undermount Single-Bowl Kitchen Sink with Accessories – Black Black

Kohler 5871-5UA3-7 Riverby 33

  • 36-In minimum base cabinet width.
  • Single bowl.
  • 9-In depth.
  • Three faucet holes.
  • Bowl slopes 2 degrees toward drain to minimize water pooling.

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Sold By Price
Amazon
Home Depot
grofusa.com
Studio 41

Product Details

Specifications

Details
Drain Included No
Style Transitional
Weight (lbs.) 112.0
Commercial/Residential Residential
Compatible with Garbage Disposals Yes

Reviews From Real Customers

Teri in AZ
Janine
Kim Z

10. Miseno MCI54-0UM 33″ Single Basin Undermount Cast Iron Kitchen Sink White

Miseno MCI54-0UM 33

  • Single basin design provides maximum workspace
  • Constructed of enameled cast iron, which combines strength, durability, and insulation benefits
  • Undermount installation gives an integrated, graceful look to the sink
  • Rear drain location increases workspace area in the sink as well as storage space underneath

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Sold By Price
Amazon
Walmart – Buildcom
Build.com

Product Details

Specifications

Details
Length 33 in.
Faucet Holes 0
Installation Type Undermount

Reviews From Real Customers

jail
Emmett River Design
babymu3

11. Kohler 5871-5UA3-58 Riverby 33″ x 22″ x 9-5/8″ Undermount Single-Bowl Kitchen Sink with Accessories – Thunder Grey

Kohler 5871-5UA3-58 Riverby 33

  • 36″ minimum base cabinet width.
  • Single bowl.
  • 9″ (229 mm) depth provides generous workspace.
  • Five oversized faucet holes.
  • Oversized holes allow for easy installation of faucets and accessories.

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Amazon
Kohler
Wayfair
grofusa.com

Product Details

Specifications

Details
Cutout Width (Inches) 20.5
Faucet Included no
Heat Resistance in Degrees F 600+
ADA Compliant no
Drain Connection Diameter (Inches) 3.5

Reviews From Real Customers

Indecisive

12. Kohler K-5871-5UA3-95 Riverby Ice Grey 33″ x 22″ Undermount Single Bowl Kitchen Sink with Accessories

Kohler K-5871-5UA3-95 Riverby Ice Grey 33

  • 36-inch minimum base cabinet width
  • Single bowl configuration
  • 2-degree basin slope toward drain minimizes water pooling
  • Five oversized faucet holes

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Sold By Price
Amazon
Kohler
grofusa.com
Studio 41

Product Details

Specifications

Details
Faucet Included No
Bowl Configuration Single bowl
Depth of Bowl 1 (Inches) 9
Lowe’s Exclusive No
Noise Insulation No

13. Kohler K-6625-FF Iron/Tones Kitchen Sink Sea Salt

Kohler K-6625-FF Iron/Tones Kitchen Sink Sea Salt

  • 33-inch minimum base cabinet width for top-mount installation
  • 36-inch minimum base cabinet width for undermount installation
  • 9-inch depth
  • Smart Divide features a lower bowl divider that increases workspace and versatility

Check Latest Price

Sold By Price
Amazon
Kohler
grofusa.com
Studio 41

Product Details

Specifications

Details
Assembled Depth (in) 33 in
Assembled Height (in) 9.625 in
Assembled Width (in) 18.75 in
Assembled Weight (lbs) 115 lbs
Item is Shipped at this Packaging Level Y

14. Kohler K-5871-1A2-7 Riverby 33″ x 22″ x 9-5/8″ Top-Mount Single-Bowl Kitchen Sink with Accessories Black Black

Kohler K-5871-1A2-7 Riverby 33

  • 36-inch minimum base cabinet width
  • Single bowl configuration
  • 2-degree basin slope toward drain minimizes water pooling

Check Latest Price

Sold By Price
Amazon
Kohler
grofusa.com
Studio 41

Product Details

Specifications

Details
Workstation yes
Knockout Holes Included no
All-in-One Kit no
Sink Grid Included yes
Basin Split Single basin

15. Kohler K-6625-95 Iron/Tones Kitchen Sink Ice Grey

Kohler K-6625-95 Iron/Tones Kitchen Sink Ice Grey

  • The Smart Divide low profile basin divider (patent pending) offers ease of handling large items within the sink
  • Constructed of KOHLER Cast Iron
  • Self-rimming or undercounter installation options

Check Latest Price

Sold By Price
Amazon
Kohler
Home Depot
Studio 41

Product Details

Specifications

Details
Assembled Depth (in) 33 in
Assembled Height (in) 9.625 in
Assembled Width (in) 18.75 in
Assembled Weight (lbs) 115 lbs
Item is Shipped at this Packaging Level Y

16. KOHLER K-6585-96 Iron/Tones 24-1/4″ X 18-3/4″ X 8-1/4″ Top-/Under-Mount Single-Bowl Kitchen Sink – Biscuit

KOHLER K-6585-96 Iron/Tones 24-1/4

  • No faucet holes
  • 27 in. minimum base cabinet width
  • 7-1/2 in. depth
  • Can be used with garbage disposal
  • Top mount or undermount installation

Check Latest Price

Sold By Price
Amazon
eBay
Kohler
grofusa.com

Product Details

Specifications

Details
Assembled Depth (in) 24.25 in
Assembled Height (in) 8.25 in
Assembled Width (in) 18.75 in
Assembled Weight (lbs) 70 lbs
Item has MSDS (SDS)? N

17. Kohler K-5964-4-0 Mayfield Kitchen Sink White

Kohler K-5964-4-0 Mayfield Kitchen Sink White

  • 27″ minimum base cabinet width
  • Elegant design and finish
  • The product is manufactured in China
  • Most popular KOHLER single-basin sink
  • 25-Inch L x 22-Inch H

Check Latest Price

Sold By Price
Amazon
Walmart
Kohler
Build.com

Product Details

Specifications

Details
Assembled Depth (in) 25 in
Assembled Height (in) 8.75 in
Assembled Width (in) 22 in
Assembled Weight (lbs) 85 lbs
Item has MSDS (SDS)? N

Reviews From Real Customers

Roseanne
mary71
sasvette

18. Kohler K-5818-1-0 Hartland Kitchen Sink White

Kohler K-5818-1-0 Hartland Kitchen Sink White

  • Presents a classic aesthetic through its unique scalloped-edged design that complements a wide variety of kitchen decors
  • Crafted of durable KOHLER cast iron
  • Available in a wide variety of colors to suit your kitchen perfectly
  • Double equal basins
  • Durable – guaranteed not to chip, crack or burn

Check Latest Price

Sold By Price
Amazon
Build.com
Kohler
Ferguson

Product Details

Specifications

Details
Assembled Depth (in) 33 in
Assembled Height (in) 9.625 in
Assembled Width (in) 22 in
Assembled Weight (lbs) 130 lbs
Item has MSDS (SDS)? N

Reviews From Real Customers

Curt
Krista
Bertie

19. KOHLER K-2905-1-0 Farmington Drop-In Bathroom Sink with Single Faucet Hole – White

KOHLER K-2905-1-0 Farmington Drop-In Bathroom Sink with Single Faucet Hole - White

  • The most popular KOHLER Cast Iron lavatory
  • 19-1/4-in L x 16-1/4-in H
  • ADA-compliant when installed in a 21-in minimum depth countertop

Check Latest Price

Sold By Price
Amazon
eBay
Home Depot
Build.com

Product Details

Specifications

Details
Assembled Depth (in) 19.25 in
Assembled Height (in) 8.75 in
Assembled Width (in) 16.25 in
Assembled Weight (lbs) 35 lbs
Item has MSDS (SDS)? N

Reviews From Real Customers

JudeK
l2e5
jpurple

20. Signature Hardware 399760 Angrove 33″ Cast Iron Double Basin Farmhouse Kitchen Sink with Single Faucet Hole White Sinks Kitchen Sinks Cast Iron

Signature Hardware 399760 Angrove 33

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Signature Hardware
Build.com
FaucetDirect.com

Product Details

Specifications

Details
Basin Depth 7.5 in
Basin Depth (Left) 7.5 in
Basin Depth (Right) 7.5 in
Basin Length (Left) 13.5 in
Basin Length (Right) 13.5 in

Reviews From Real Customers

signaturehardware.com
UNHAPPY CUSTOMER
Grandma B.

Conclusion

The cast iron sink is a great option for a kitchen sink because it is durable and easy to clean. The enamel coating on the sink is also resistant to scratches and stains. The only downside to a cast iron sink is that it is heavy and difficult to install.

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