ZIP code 57770
Where is ZIP code 57770?
Pine Ridge, South Dakota
Oglala Lakota County · Standard ZIP code
ZIP code 57770 belongs to Pine Ridge, South Dakota in Oglala Lakota County. 57770 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Mountain Time zone and uses area codes 308 and 605. About 5,483 people live in the 57770 area, where the median household income is $52,250. The closest ZIP codes are 69365 (Whiteclay, 8.3 mi south), 57764 (Oglala, 8.9 mi northwest) and 57794 (Wounded Knee, 12.4 mi east).
| ZIP code | 57770 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Pine Ridge |
| State | South Dakota (SD) |
| County | Oglala Lakota County |
| Time zone | Mountain Time · now |
| Area codes | 308, 605 |
| Coordinates | 43.1124, -102.5984 map |
| 3-digit prefix | 577 |
Population and income in 57770
| Population | 5,483 · higher than 92% of South Dakota ZIP codes |
|---|---|
| People per square mile | 28 · higher than 85% of South Dakota ZIP codes |
| Median age | 29.2 years · lower than 86% of South Dakota ZIP codes |
| Men / women | 46% / 54% |
| Median household income | $52,250 · lower than 89% of South Dakota ZIP codes |
| Income per person | $14,905 |
| Below the poverty line | 27% |
| Bachelor’s degree or higher | 13% of adults 25+ |
| Median home value | $57,600 · lower than 97% of South Dakota ZIP codes |
| Median rent | $746 a month |
| Housing units | 1,340 |
| Households | 1,163 (4.44 people on average) |
| Owners / renters | 65% / 35% |
| Land area | 194.03 sq mi (plus 0.17 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 57770. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 57770
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 69365 | Whiteclay, NE | 8.3 mi S | PO Box only |
| 57764 | Oglala, SD | 8.9 mi NW | Standard |
| 57794 | Wounded Knee, SD | 12.4 mi E | Standard |
| 57772 | Porcupine, SD | 16.1 mi NE | Standard |
| 57756 | Manderson, SD | 16.9 mi NE | PO Box only |
| 57716 | Batesland, SD | 20.1 mi E | Standard |
| 69360 | Rushville, NE | 26.7 mi S | Standard |
| 69337 | Chadron, NE | 28.5 mi SW | Standard |
| 69343 | Gordon, NE | 29 mi SE | Standard |
| 57752 | Kyle, SD | 30.3 mi NE | Standard |
| 57763 | Oelrichs, SD | 31.3 mi W | Standard |
| 69347 | Hay Springs, NE | 32.9 mi S | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 57770 or measure the distance to another ZIP code.
How to address mail to 57770
123 MAIN ST
PINE RIDGE SD 57770
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Calico and Pine Ridge Reservation: USPS doesn’t recognize them as the city for this ZIP code. Adding the 4-digit ZIP+4 code (57770-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 57770?
- 57770 is a Pine Ridge, South Dakota ZIP code.
- What county is 57770 in?
- ZIP code 57770 is in Oglala Lakota County, South Dakota.
- What time zone is ZIP code 57770 in?
- 57770 is in the Mountain Time zone (America/Denver).
- What area code is 57770?
- Phone numbers in ZIP code 57770 use area codes 308 and 605.
- What is the population of ZIP code 57770?
- About 5,483 people live in ZIP code 57770, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 57770?
- The median household income in 57770 is $52,250 a year, lower than 89% of South Dakota ZIP codes.
- What ZIP codes are near 57770?
- The nearest ZIP codes to 57770 are 69365 (Whiteclay, 8.3 miles), 57764 (Oglala, 8.9 miles), 57794 (Wounded Knee, 12.4 miles) and 57772 (Porcupine, 16.1 miles).