Residential delivery area · South Dakota
ZIP Code 57770: Pine Ridge, SD
ZIP code 57770 uses the postal name Pine Ridge, South Dakota and lies entirely in Oglala Lakota County (Census 2020 ZIP-county file). About 5,500 people live there (Census Bureau, ACS 2020-2024). Median household income is $52,250 (Census Bureau, ACS 2020-2024). By Census place, 2% of its land lies in Pine Ridge (a census-designated place); 98% is outside any Census place.
- ACS2020-24
- Census2020
- ZBP2023
- IRS2022
- Town
- Pine Ridge · its only residential ZIP
- County
- Oglala Lakota County
- Census places
- Pine Ridge census-designated place
- House district
- SD at large 119th Congress
- State
- South Dakota
- Time zone
- Mountain
- Land area
- 194.0 sq mi · 28 people per sq mi
Where is ZIP code 57770?
57770 centers on 43.084°, -102.654° and covers 194.0 square miles of land plus 0.2 of water. It borders 8 ZIP codes: 57794, 57764, 69365, 57756, 69337, 57716, 69360, 69343.
The map draws ZIP code areas only. For the streets inside 57770, 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 57770 compare with the rest of Oglala Lakota County?
| Measure | 57770 | In Oglala Lakota County | In SD |
|---|---|---|---|
| People (ACS 2020-2024) | 5,483 | 2nd of 11 | 32nd of 375 |
| Median household income | $52k | 2nd of 2 | 103rd of 107 |
| Median home value | $58k | 3rd of 3 | 108th of 109 |
Its median household income is higher than in 17% of U.S. residential ZIP codes, and it is denser than 32% of all 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 57770?
The 2020 Census counted 5,410 people in 57770; the ACS, which samples households over 2020-2024, estimates 5,483. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 5,483±924 (90% margin)
- 2020 Census count
- 5,410
- Households
- 1,163
- Median age
- 29.2
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 57770?
Of the 5,483 people the ACS estimates in 57770, 38.7% are under 18 and 9.1% are 65 or older. The largest group by race and Hispanic origin is Other or two or more (87.7%), then White (not Hispanic) (10.9%).
- Under 1838.7%
- 18 to 6452.2%
- 65 and older9.1%
- Other or two or more87.7%
- White, not Hispanic10.9%
- Hispanic or Latino1.4%
- Black, not Hispanic0.0%
- Asian, 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 57770 earn?
Median household income is $52,250 (ACS 2020-2024).
- Median household income
- $52,250±$12,969
- Income per person
- $14,905
- Below the poverty line
- 27.0%
- Unemployed (of the labor force)
- 13.0%
- Adults 25+ with a bachelor's degree
- 13.2%
- Adjusted gross income per tax return, 2022
- $44,8911,750 returns; wages 84% 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 57770?
- Median home value (owners' estimate)
- $57,600
- Median gross rent
- $746
- Homes owned by their occupants
- 64.6%
- Housing units
- 1,340
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 57770?
34 business establishments had a location in this ZIP code in 2023, 1 fewer than in 2018; the most are in health care and social assistance (ZIP Code Business Patterns).
- Health care and social assistance7
- Accommodation and food services7
- Retail trade5
- Other services (except public administration)4
- Construction3
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 57770?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 57794 | Wounded Knee | 1,191 | – | 12.7 mi |
| 57764 | Oglala | 1,416 | $22k | 13.4 mi |
| 69365 | Whiteclay, NE | 17 | – | 13.6 mi |
| 57756 | Manderson | 1,089 | – | 13.9 mi |
| 69337 | Chadron, NE | 6,466 | $54k | 22.0 mi |
| 57716 | Batesland | 201 | – | 23.1 mi |
| 69360 | Rushville, NE | 1,078 | $52k | 25.4 mi |
| 69343 | Gordon, NE | 2,544 | $60k | 47.5 mi |
| 57772 | Porcupine | 2,493 | $58k | 27.9 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.