Residential delivery area · South Dakota
ZIP Code 57235: Florence, SD
ZIP code 57235 uses the postal name Florence, South Dakota and lies mostly in Codington County (95% of its land) with the rest in Day County (Census 2020 ZIP-county file). About 770 people live there (Census Bureau, ACS 2020-2024). Median household income is $83,462 (Census Bureau, ACS 2020-2024). By Census place, under 1% of its land lies in Florence; more than 99% is outside any Census place.
- ACS2020-24
- Census2020
- ZBP2023
- IRS2022
- Town
- Florence · its only residential ZIP
- County
- Codington County (95%); Day County (5%)
- Census places
- Florence
- Micro area
- Watertown, SD
- House district
- SD at large 119th Congress
- State
- South Dakota
- Time zone
- Central
- Land area
- 131.7 sq mi · 6 people per sq mi
Where is ZIP code 57235?
57235 centers on 45.072°, -97.320° and covers 131.7 square miles of land plus 8.2 of water. It borders 7 ZIP codes: 57272, 57243, 57256, 57201, 57263, 57273, 57274.
The map draws ZIP code areas only. For the streets inside 57235, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 57235 compare with the rest of Codington County?
| Measure | 57235 | In Codington County | In SD |
|---|---|---|---|
| People (ACS 2020-2024) | 774 | 2nd of 10 | 165th of 375 |
| Median household income | $84k | not ranked | not ranked |
| Median home value | $231k | not ranked | not ranked |
57235's income and home value are not ranked: it has fewer than 1,000 residents (774). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 12% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 57235?
The 2020 Census counted 830 people in 57235; the ACS, which samples households over 2020-2024, estimates 774. Between the 2010 and 2020 censuses its population fell 1.7% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 774±134 (90% margin)
- 2020 Census count
- 830−1.7% since 2010 (844)
- Households
- 294
- Median age
- 49.6
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 57235?
Of the 774 people the ACS estimates in 57235, 25.3% are under 18 and 24.7% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (94.2%).
- Under 1825.3%
- 18 to 6450.0%
- 65 and older24.7%
- White, not Hispanic94.2%
- Other or two or more3.7%
- Hispanic or Latino1.0%
- Asian, not Hispanic1.0%
- Black, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 57235 earn?
Median household income is $83,462 (ACS 2020-2024). It is not measurably different from 2015-2019 ($84,662 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $83,462±$10,092
- Income per person
- $38,473
- Below the poverty line
- 5.1%
- Unemployed (of the labor force)
- 0.2%
- Adults 25+ with a bachelor's degree
- 18.8%
- Adjusted gross income per tax return, 2022
- $93,697380 returns; wages 46% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 57235?
- Median home value (owners' estimate)
- $231,100
- Median gross rent
- $822
- Homes owned by their occupants
- 93.5%
- Housing units
- 317
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 57235?
14 business establishments had a location in this ZIP code in 2023, 2 fewer than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction5
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 57235?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 57272 | Wallace | 201 | $84k | 8.3 mi |
| 57243 | Henry | 549 | $49k | 12.5 mi |
| 57256 | Ortley | 238 | $67k | 13.7 mi |
| 57201 | Watertown | 26,781 | $73k | 14.5 mi |
| 57263 | South Shore | 351 | $58k | 16.0 mi |
| 57273 | Waubay | 1,165 | $48k | 18.2 mi |
| 57274 | Webster | 2,621 | $68k | 20.1 mi |
| 57236 | Garden City | 91 | $84k | 14.3 mi (near) |
| 57217 | Bradley | 142 | $64k | 16.9 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.