ZIP code 58503
Where is ZIP code 58503?
Bismarck, North Dakota
Burleigh County · Standard ZIP code
ZIP code 58503 belongs to Bismarck, North Dakota in Burleigh County. 58503 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area code 701. About 37,683 people live in the 58503 area, where the median household income is $102,333. The closest ZIP codes are 58505 (Bismarck, 1.6 mi south), 58501 (Bismarck, 2.1 mi south) and 58506 (Bismarck, 2.1 mi south).
| ZIP code | 58503 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Bismarck |
| State | North Dakota (ND) |
| County | Burleigh County |
| Time zone | Central Time · now |
| Area code | 701 |
| Coordinates | 46.8394, -100.7843 map |
| 3-digit prefix | 585 |
Population and income in 58503
| Population | 37,683 · higher than 99% of North Dakota ZIP codes |
|---|---|
| People per square mile | 278 · higher than 96% of North Dakota ZIP codes |
| Median age | 39.8 years · lower than 62% of North Dakota ZIP codes |
| Men / women | 49% / 52% |
| Median household income | $102,333 · higher than 81% of North Dakota ZIP codes |
| Income per person | $52,843 |
| Below the poverty line | 4.3% |
| Bachelor’s degree or higher | 48% of adults 25+ |
| Median home value | $393,700 · higher than 98% of North Dakota ZIP codes |
| Median rent | $1,132 a month |
| Housing units | 16,095 |
| Households | 15,358 (2.41 people on average) |
| Owners / renters | 74% / 26% |
| Land area | 135.57 sq mi (plus 2.29 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 58503. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 58503
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 58505 | Bismarck, ND | 1.6 mi S | Standard |
| 58501 | Bismarck, ND | 2.1 mi S | Standard |
| 58506 | Bismarck, ND | 2.1 mi S | PO Box only |
| 58507 | Bismarck, ND | 2.1 mi S | PO Box only |
| 58502 | Bismarck, ND | 5.9 mi NE | PO Box only |
| 58554 | Mandan, ND | 5.9 mi W | Standard |
| 58521 | Baldwin, ND | 8 mi N | Standard |
| 58504 | Bismarck, ND | 9.5 mi SE | Standard |
| 58558 | Menoken, ND | 12 mi E | Standard |
| 58566 | Saint Anthony, ND | 18.1 mi S | Standard |
| 58579 | Wilton, ND | 22.9 mi N | Standard |
| 58572 | Sterling, ND | 24.1 mi E | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 58503 or measure the distance to another ZIP code.
How to address mail to 58503
123 MAIN ST
BISMARCK ND 58503
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (58503-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Bismarck, ND
All Bismarck ZIP codes with population and income →
Questions
- What city is ZIP code 58503?
- 58503 is a Bismarck, North Dakota ZIP code.
- What county is 58503 in?
- ZIP code 58503 is in Burleigh County, North Dakota.
- What time zone is ZIP code 58503 in?
- 58503 is in the Central Time zone (America/Chicago).
- What area code is 58503?
- Phone numbers in ZIP code 58503 use area code 701.
- What is the population of ZIP code 58503?
- About 37,683 people live in ZIP code 58503, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 58503?
- The median household income in 58503 is $102,333 a year, higher than 81% of North Dakota ZIP codes.
- What ZIP codes are near 58503?
- The nearest ZIP codes to 58503 are 58505 (Bismarck, 1.6 miles), 58501 (Bismarck, 2.1 miles), 58506 (Bismarck, 2.1 miles) and 58507 (Bismarck, 2.1 miles).