McCook County, South Dakota ZIP codes
5ZIP codes
5Cities and towns
5,439People in ZIP areas
605Area code
McCook County is in South Dakota and the Central Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.
All ZIP codes in McCook County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 57012 | Canistota | Standard | 1,168 | $94,375 |
| 57048 | Montrose | Standard | 1,237 | $84,081 |
| 57058 | Salem | Standard | 1,881 | $84,286 |
| 57319 | Bridgewater | Standard | 881 | $69,792 |
| 57374 | Spencer | Standard | 272 | $79,167 |
Cities and towns in McCook County
- Bridgewater 1 ZIP
- Canistota 1 ZIP
- Montrose 1 ZIP
- Salem 1 ZIP
- Spencer 1 ZIP
Area codes in McCook County
Questions
- How many ZIP codes are in McCook County, SD?
- McCook County has 5 ZIP codes.
- What cities are in McCook County?
- McCook County ZIP codes cover Bridgewater, Canistota, Montrose, Salem and Spencer.
- What area code is McCook County, SD?
- McCook County uses area code 605.
- What time zone is McCook County in?
- McCook County is in Central Time.
Other South Dakota counties
- Aurora County
- Beadle County
- Bennett County
- Bon Homme County
- Brookings County
- Brown County
- Brule County
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- Butte County
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- McPherson County
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- Perkins County
- Potter County
- Roberts County
- Sanborn County
- Spink County
- Stanley County
- Sully County
- Todd County
- Tripp County
- Turner County
- Union County
- Walworth County
- Yankton County
- Ziebach County