57201 ZIP Code, Watertown, SD
57201 is a ZIP code in Watertown, South Dakota in Codington County. It covers 319 square miles of land. The closest ZIP codes are 57245, 57238 and 57235. 26,781 people live here in 11,642 households, more than in 9 of every 10 South Dakota ZIP codes. It is rural, with fewer than 100 people per square mile, and owners and renters are mixed (69% own). Median household income is $72,878, close to the South Dakota median of $75,081.
Quick facts
- Mailing city: Watertown, SD
- County: Codington County
- Land area: 319 sq mi
- Population: 26,781
- Median household income: $72,878
Key figures
| Measure | Value |
|---|---|
| Residents | 26,781 |
| Households | 11,642 |
| Median household income | $72,878 |
| Income per person | $39,752 |
| Median age | 39.6 |
| Homeowners | 68.5% |
| Median home value | $242,700 |
| Median rent | $941 |
| Bachelor's degree or higher | 21.8% |
| Average commute (minutes) | 13.4 |
| Households with kids under 18 | 28.1% |
| Moved in the past year | 11.6% |
| Below the poverty line | 8.9% |
| Broadband internet | 87.7% |
| Speak a non-English language at home | 3.0% |
Household income
| % of households | Value |
|---|---|
| <$10K | 4.0% |
| $10–15K | 3.2% |
| $15–25K | 6.3% |
| $25–35K | 7.3% |
| $35–50K | 13.0% |
| $50–75K | 17.7% |
| $75–100K | 15.4% |
| $100–150K | 21.8% |
| $150–200K | 6.8% |
| $200K+ | 4.6% |
Age
| % of all residents | Value |
|---|---|
| <10 | 11.1% |
| 10–19 | 14.7% |
| 20–24 | 6.4% |
| 25–34 | 12.4% |
| 35–44 | 12.5% |
| 45–54 | 11.1% |
| 55–64 | 12.8% |
| 65–74 | 10.6% |
| 75+ | 8.4% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 37.6% |
| Owned outright | 26.4% |
| Rented | 29.2% |
| Vacant | 6.8% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 67.9% |
| Townhome | 5.1% |
| 2–4 units | 7.1% |
| 5–19 units | 6.9% |
| 20+ units | 5.5% |
| Mobile / other | 7.5% |
Businesses in 57201
1,166 business establishments with 14,806 employees (ZIP Codes Business Patterns 2023).
- Retail Trade: 184
- Construction: 126
- Other Services (except Public Administration): 111
- Health Care and Social Assistance: 99
- Accommodation and Food Services: 87
- Manufacturing: 80
- Finance and Insurance: 75
- Real Estate and Rental and Leasing: 74
EDDM carrier routes
See every USPS carrier route in 57201 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 57245 — Kranzburg town, SD (9 mi)
- 57238 — Kranzburg town, SD (12.2 mi)
- 57235 — Florence town, SD (14.5 mi)
- 57263 — South Shore town, SD (14.7 mi)
- 57265 — Strandburg town, SD (15.7 mi)
- 57223 — Castlewood city, SD (16.2 mi)
- 57242 — Hazel town, SD (17.2 mi)
- 57243 — Henry town, SD (17.2 mi)
Areas that include 57201
- Watertown, SD ZIP codes — 1 ZIP code
- Waverly, SD ZIP codes — 1 ZIP code
- Codington County ZIP codes — 8 ZIP codes
- South Dakota ZIP code data
Mail every home in 57201
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 57201, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 57201 in?
- 57201 is a Watertown, SD mailing address. By land area, 6% lies inside Watertown; the rest is outside any Census-defined city or community.
- What county is 57201 in?
- 57201 is in Codington County.
- What is the population of 57201?
- About 26,781 people (±266), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 26,091.
- What is the median household income in 57201?
- $72,878 (±$4,716), compared with $75,081 for South Dakota as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 57201?
- EDDM2GO's stored route library does not include 57201 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 57201?
- The closest, measured center to center: 57245 (9 mi, Kranzburg), 57238 (12.2 mi, Kranzburg), 57235 (14.5 mi, Florence), 57263 (14.7 mi, South Shore), 57265 (15.7 mi, Strandburg) and 57223 (16.2 mi, Castlewood).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.