Residential delivery area · South Dakota
ZIP Code 57061: Sinai, SD
ZIP code 57061 is in Sinai, South Dakota, entirely in Brookings County (Census 2020 ZIP-county file). About 220 people live there (Census Bureau, ACS 2020-2024). Median household income is $56,875 (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
- ZBP2023
- Town
- Sinai · its only residential ZIP
- County
- Brookings County
- Census places
- Sinai
- Micro area
- Brookings, SD
- House district
- SD at large 119th Congress
- State
- South Dakota
- Time zone
- Central
- Land area
- 0.4 sq mi · 584 people per sq mi
Where is ZIP code 57061?
57061 centers on 44.244°, -97.044° and covers 0.4 square miles of land. It borders 2 ZIP codes: 57071, 57212.
The map draws ZIP code areas only. For the streets inside 57061, 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 57061 compare with the rest of Brookings County?
| Measure | 57061 | In Brookings County | In SD |
|---|---|---|---|
| People (ACS 2020-2024) | 215 | 13th of 13 | 297th of 375 |
| Median household income | $57k | not ranked | not ranked |
| Median home value | $89k | not ranked | not ranked |
57061's income and home value are not ranked: it has fewer than 1,000 residents (215). 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 73% 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 57061?
The 2020 Census counted 99 people in 57061; the ACS, which samples households over 2020-2024, estimates 215. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 215±135 (90% margin)
- 2020 Census count
- 99
- Households
- 75
- Median age
- 24.9
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 57061?
Of the 215 people the ACS estimates in 57061, 43.7% are under 18 and 3.3% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (88.4%), then Hispanic or Latino (11.6%).
- Under 1843.7%
- 18 to 6453.0%
- 65 and older3.3%
- White, not Hispanic88.4%
- Hispanic or Latino11.6%
- Black, not Hispanic0.0%
- Asian, not Hispanic0.0%
- Other or two or more0.0%
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 57061 earn?
Median household income is $56,875 (ACS 2020-2024).
- Median household income
- $56,875±$27,366
- Income per person
- $26,507
- Below the poverty line
- 1.9%
- Unemployed (of the labor force)
- 6.7%
- Adults 25+ with a bachelor's degree
- 22.6%
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 57061?
- Median home value (owners' estimate)
- $89,300
- Median gross rent
- –
- Homes owned by their occupants
- 66.7%
- Housing units
- 81
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 57061?
8 business establishments had a location in this ZIP code in 2023, 5 more than in 2018 (ZIP Code Business Patterns).
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 57061?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 57071 | Volga | 3,149 | $77k | 4.5 mi |
| 57212 | Arlington | 1,819 | $94k | 10.4 mi |
| 57050 | Nunda | 176 | $117k | 6.2 mi (near) |
| 57057 | Rutland | 196 | $72k | 10.7 mi (near) |
| 57006 | Brookings | 24,192 | $66k | 13.3 mi (near) |
| 57007 | Brookings | 2,377 | – | 13.9 mi (near) |
| 57054 | Ramona | 703 | $87k | 13.9 mi (near) |
| 57051 | Oldham | 163 | $56k | 15.3 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.