US ZIP Code
57770

Pine Ridge, SD

Oglala Lakota County County  ·  South Dakota

● Active
👥 5,384 Population ↓ 14% since 2019
💰 $53,988 Median HH Income
▼ 29% below avg ↑ 25% since 2019
🎂 25.7 Median Age ↓ 10% since 2019
🏠 $54,200 Median Home Value
▼ 81% below avg ↑ 28% since 2019
🎓 21.3% College Grads
▼ 45% below avg
📊 8.9% Unemployment
▲ 82% above avg ↓ 31% since 2019
ZIP Code Details
ZIP Code57770
CityPine Ridge
StateSouth Dakota (SD)
CountyOglala Lakota County County
Area Code605
Elevation2,824 ft
Latitude43.08435
Longitude-102.65428
TimezoneChicago (DST)
FIPS46102
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 46.5% (2,505) Female 53.5% (2,879) ♀

Race & Ethnicity

White: 12.1%Hispanic: 0.9%Other: 0.6%Race
White12.1%
Hispanic0.9%
Other0.6%

Age Breakdown

Under 5
9%
5–17
29%
18–24
12%
25–44
23%
45–64
18%
65+
3%

Key Indicators

Median Age25.7 yrs ↓ 10% since 2019
Avg Household Size5.04
Below Poverty28.2% ▲ 182% above avg
College Grads21.3% ▼ 45% below avg
Unemployment8.9% ▲ 82% above avg
HS Graduate938 (39%)
Some College290 (12.1%)
Associates664 (27.6%)
Bachelors271 (11.3%)
Graduate Degree241 (10%)

Education

HS Grad: 39%Some College: 12.1%Associates: 27.6%Bachelors: 11.3%Graduate: 10%Edu
HS Grad39.0%
Some College12.1%
Associates27.6%
Bachelors11.3%
Graduate10.0%
Housing & Income

Housing Tenure

Owner: 56.4%Renter: 43.7%Tenure
Owner56.4%
Renter43.7%

Home Value Distribution

Under $50k
44%
$50k–100k
22%
$100k–150k
21%
$150k–200k
12%

Financials

Median HH Income$53,988 ▼ 29% below avg ↑ 25% since 2019
Median Home Value$54,200 ▼ 81% below avg ↑ 28% since 2019
Home/Income Ratio1.0x (nat avg ~3.5x)
Median Rent$633/mo ↑ 23% since 2019
Total Units1,268
Vacant Units244
Avg HH Size5.04

Income Distribution

Under $25k
20%
$25k–50k
21%
$50k–75k
22%
$75k–100k
21%
$100k–150k
9%
$150k–200k
4%
Over $200k
3%
Employment & Commute

How People Get to Work

Drove Alone
87%
Walked
10%
Work From Home
3%

Commute Time

Under 15 min
73%
15–30 min
13%
30–45 min
11%
Over 45 min
3%
Housing Stock

Year Built

Before 1940
0%
1940s–1950s
8%
1960s–1970s
17%
1980s–1990s
21%
2000+
53%

Summary

Total Units1,268
Vacant244
Owner Occupied56.4%
Renter Occupied43.7%
Avg HH Size5.04
Frequently Asked Questions
ZIP code 57770 is in Pine Ridge, SD, in Oglala Lakota County County.
ZIP code 57770 is located in South Dakota (SD).
ZIP code 57770 is in Oglala Lakota County County, SD.
ZIP 57770 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 57770 is 5,384 people (ACS 2023).
The median household income in ZIP code 57770 is $53,988 (ACS 2023).
The median home value in ZIP 57770 is $54,200 (ACS 2023).
About ZIP Code 57770

ZIP code 57770 is located in Pine Ridge, South Dakota, within Oglala Lakota County County. With a population of 5,384, this is a lightly populated ZIP code with a young community — the median age is 25.7 years. Economically, 57770 is a working-class ZIP code: the median household income of $53,988 is below the national average.

Real estate in ZIP code 57770 represents one of the more affordable housing markets in the country. The median home value of $54,200 is well below the national average. Renters can expect to pay around $633 per month in median rent. The area has a relatively balanced mix of owners (56.4%) and renters (43.7%). Median home values have increased by 28% since 2019.

The population of 57770 is racially diverse, with White as the largest group at 12.1%. Residents are less-educated — 21.3% hold a bachelor's degree or higher, which is below the national average. Poverty affects a significant share of residents at 28.2%. Household income has grown by 25% since 2019.

The unemployment rate in 57770 stands at 8.9%, which is significantly above the national average. As in most parts of the country, driving alone is the dominant commute mode at 70%.

Overall, ZIP code 57770 in Pine Ridge, SD is characterized as working-class, less-educated, and a young community. With 5,384 residents, a median household income of $53,988, and a median home value of $54,200, it offers a clear picture of life in this part of South Dakota.