US ZIP Code
57702

Rapid City, SD

Pennington County  ·  South Dakota

● Active
👥 35,771 Population ↑ 2% since 2019
💰 $85,700 Median HH Income
▲ 12% above avg ↑ 17% since 2019
🎂 47.7 Median Age ↑ 2% since 2019
🏠 $341,400 Median Home Value
▲ 22% above avg ↑ 38% since 2019
🎓 57.9% College Grads
▲ 49% above avg
📊 2.9% Unemployment
▼ 41% below avg ↓ 4% since 2019
ZIP Code Details
ZIP Code57702
CityRapid City
StateSouth Dakota (SD)
CountyPennington County
Area Code605
Elevation4,690 ft
Latitude44.032012
Longitude-103.415359
TimezoneChicago (DST)
FIPS46103
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 51.8% (18,537) Female 48.2% (17,234) ♀

Race & Ethnicity

White: 85.6%Hispanic: 4.3%Black: 0.9%Asian: 1.2%Other: 5.3%Race
White85.6%
Hispanic4.3%
Black0.9%
Asian1.2%
Other5.3%

Age Breakdown

Under 5
5%
5–17
15%
18–24
6%
25–44
21%
45–64
26%
65+
13%

Key Indicators

Median Age47.7 yrs ↑ 2% since 2019
Avg Household Size2.29
Below Poverty4.9% ▼ 51% below avg
College Grads57.9% ▲ 49% above avg
Unemployment2.9% ▼ 41% below avg
No HS Diploma70 (0.3%)
HS Graduate4,034 (16.1%)
Some College2,888 (11.6%)
Associates3,529 (14.1%)
Bachelors2,766 (11.1%)
Graduate Degree11,714 (46.9%)

Education

No HS: 0.3%HS Grad: 16.1%Some College: 11.6%Associates: 14.1%Bachelors: 11.1%Graduate: 46.9%Edu
No HS0.3%
HS Grad16.1%
Some College11.6%
Associates14.1%
Bachelors11.1%
Graduate46.9%
Housing & Income

Housing Tenure

Owner: 72.6%Renter: 27.4%Tenure
Owner72.6%
Renter27.4%

Home Value Distribution

Under $50k
3%
$50k–100k
1%
$100k–150k
4%
$150k–200k
6%
$200k–300k
28%
$300k–500k
33%
Over $500k
25%

Financials

Median HH Income$85,700 ▲ 12% above avg ↑ 17% since 2019
Median Home Value$341,400 ▲ 22% above avg ↑ 38% since 2019
Home/Income Ratio4.0x (nat avg ~3.5x)
Median Rent$1,209/mo ↑ 28% since 2019
Total Units16,786
Vacant Units1,412
Avg HH Size2.29

Income Distribution

Under $25k
11%
$25k–50k
13%
$50k–75k
16%
$75k–100k
16%
$100k–150k
19%
$150k–200k
11%
Over $200k
15%
Employment & Commute

How People Get to Work

Drove Alone
87%
Public Transit
0%
Walked
1%
Work From Home
12%

Commute Time

Under 15 min
30%
15–30 min
52%
30–45 min
13%
Over 45 min
5%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
12%
1960s–1970s
17%
1980s–1990s
15%
2000+
55%

Summary

Total Units16,786
Vacant1,412
Owner Occupied72.6%
Renter Occupied27.4%
Avg HH Size2.29
Frequently Asked Questions
ZIP code 57702 is in Rapid City, SD, in Pennington County.
ZIP code 57702 is located in South Dakota (SD).
ZIP code 57702 is in Pennington County, SD.
ZIP 57702 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 57702 is 35,771 people (ACS 2023).
The median household income in ZIP code 57702 is $85,700 (ACS 2023).
The median home value in ZIP 57702 is $341,400 (ACS 2023).
About ZIP Code 57702

ZIP code 57702 is located in Rapid City, South Dakota, within Pennington County. With a population of 35,771, this is a highly populated ZIP code with a mature community — the median age is 47.7 years. Economically, 57702 is a middle-income ZIP code: the median household income of $85,700 is near the national average.

Real estate in ZIP code 57702 represents a mid-range housing market. The median home value of $341,400 is above the national average. Renters can expect to pay around $1,209 per month in median rent. Homeownership is strong here — 72.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 38% since 2019.

The population of 57702 is primarily White (85.57%). Residents are well-educated — 57.9% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 4.9%. Household income has grown by 17% since 2019.

The unemployment rate in 57702 stands at 2.9%, which is below the national average. About 11% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 80%.

Overall, ZIP code 57702 in Rapid City, SD is characterized as middle-income, well-educated, a mature community, and predominantly owner-occupied. With 35,771 residents, a median household income of $85,700, and a median home value of $341,400, it offers a clear picture of life in this part of South Dakota.