Florence ZIP code, South Dakota
The ZIP code for Florence, SD is 57235, and its area code is 605.
- USPS city name
- 1 ZIP code
- Population
- 317
- Area code
- 605
- County
- Codington County
- State
- South Dakota
Florence in numbers
About 317 people live in Florence, in 124 households. The median household income is $75,909 a year, about the same as the South Dakota median of $75,081 (US: $80,734). The median owner-occupied home is valued at $158,700 (38% below the South Dakota median), and median gross rent is $817 a month. The median age is 51.3; 8.0% of adults 25 and over hold a bachelor's degree or higher (31.9% across South Dakota); the average commute takes 25 minutes.
| Population | 317 |
|---|---|
| Households | 124 |
| Median age | 51.3 |
| Median household income | $75,909 |
| Median home value | $158,700 |
| Median gross rent | $817 |
| Bachelor's degree or higher | 8.0% |
| Mean commute | 25.1 min |
| Population density | 457 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Florence town. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as Florence
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
57235 | Florence , SD | Standard | 774 | $83,462 | $231,100 |
Map of Florence ZIP codes
The ZIP codes of Florence, SD, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Florence
The nearest larger towns are Watertown (23,044 people, 13 mi), Waubay (337 people, 19 mi) and Webster (1,896 people, 22 mi).
| Town | Population | Distance |
|---|---|---|
| Watertown | 23,044 | 13.1 mi |
More nearby: every ZIP code in Codington County · South Dakota ZIP codes
Cite this page
zipcodes.pro. “Florence, SD ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/sd/florence
Underlying data is public domain or openly licensed — sources, vintages and licences.