ZIP code 57703
Where is ZIP code 57703?
Rapid City, South Dakota
Pennington County · Standard ZIP code
ZIP code 57703 belongs to Rapid City, South Dakota in Pennington County. 57703 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 code 605. About 18,013 people live in the 57703 area, where the median household income is $83,739. The closest ZIP codes are 57701 (Rapid City, 6.6 mi north), 57709 (Rapid City, 7.3 mi west) and 57719 (Box Elder, 7.3 mi northeast).
| ZIP code | 57703 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Rapid City |
| State | South Dakota (SD) |
| County | Pennington County |
| Time zone | Mountain Time · now |
| Area code | 605 |
| Coordinates | 44.048, -103.1763 map |
| 3-digit prefix | 577 |
Population and income in 57703
| Population | 18,013 · higher than 96% of South Dakota ZIP codes |
|---|---|
| People per square mile | 139 · higher than 93% of South Dakota ZIP codes |
| Median age | 38.4 years · lower than 65% of South Dakota ZIP codes |
| Men / women | 52% / 48% |
| Median household income | $83,739 · higher than 67% of South Dakota ZIP codes |
| Income per person | $39,560 |
| Below the poverty line | 7.4% |
| Bachelor’s degree or higher | 23% of adults 25+ |
| Median home value | $277,100 · higher than 84% of South Dakota ZIP codes |
| Median rent | $1,385 a month |
| Housing units | 7,770 |
| Households | 7,166 (2.46 people on average) |
| Owners / renters | 83% / 17% |
| Land area | 129.78 sq mi (plus 0.14 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 57703. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 57703
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 57701 | Rapid City, SD | 6.6 mi N | Standard |
| 57709 | Rapid City, SD | 7.3 mi W | PO Box only |
| 57719 | Box Elder, SD | 7.3 mi NE | Standard |
| 57706 | Ellsworth AFB, SD | 8.2 mi NE | Standard |
| 57702 | Rapid City, SD | 9.6 mi W | Standard |
| 57718 | Black Hawk, SD | 13.2 mi NW | Standard |
| 57769 | Piedmont, SD | 15.7 mi NW | Standard |
| 57751 | Keystone, SD | 15.8 mi SW | Standard |
| 57744 | Hermosa, SD | 15.9 mi S | Standard |
| 57761 | New Underwood, SD | 18.2 mi E | Standard |
| 57725 | Caputa, SD | 20.2 mi E | Standard |
| 57745 | Hill City, SD | 21.4 mi W | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 57703 or measure the distance to another ZIP code.
How to address mail to 57703
123 MAIN ST
RAPID CITY SD 57703
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (57703-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Rapid City, SD
All Rapid City ZIP codes with population and income →
Questions
- What city is ZIP code 57703?
- 57703 is a Rapid City, South Dakota ZIP code.
- What county is 57703 in?
- ZIP code 57703 is in Pennington County, South Dakota.
- What time zone is ZIP code 57703 in?
- 57703 is in the Mountain Time zone (America/Denver).
- What area code is 57703?
- Phone numbers in ZIP code 57703 use area code 605.
- What is the population of ZIP code 57703?
- About 18,013 people live in ZIP code 57703, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 57703?
- The median household income in 57703 is $83,739 a year, higher than 67% of South Dakota ZIP codes.
- What ZIP codes are near 57703?
- The nearest ZIP codes to 57703 are 57701 (Rapid City, 6.6 miles), 57709 (Rapid City, 7.3 miles), 57719 (Box Elder, 7.3 miles) and 57706 (Ellsworth AFB, 8.2 miles).