6 ZIP Code Tabulation Areas in Oliver County, North Dakota. The population-weighted median household income is about $80,051, the median home value about $256,607, and 75.5% of occupied homes are owner-occupied.
- 6
- ZIP codes
- 39.9K
- Population
- 53
- Data points
Oliver County at a glance
- $80,051
- Median household income
- $256,607
- Median home value
- 38.9
- Median age
- 75.5%
- Owner-occupied
- 18,856
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 5 Oliver County ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 58530 | Center | 1,144 | 94.1% | $82,000 |
| 2 | 58523 | Beulah | 3,280 | 74.6% | $81,806 |
| 3 | 58545 | Hazen | 3,313 | 83.8% | $81,641 |
| 4 | 58554 | Harmon | 29,479 | 72.8% | $80,120 |
| 5 | 58563 | New Salem | 1,961 | 86.6% | $78,214 |
Top 5 Oliver County ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 58554 | Harmon | 29,479 | 72.8% | $80,120 |
| 2 | 58545 | Hazen | 3,313 | 83.8% | $81,641 |
| 3 | 58523 | Beulah | 3,280 | 74.6% | $81,806 |
| 4 | 58563 | New Salem | 1,961 | 86.6% | $78,214 |
| 5 | 58530 | Center | 1,144 | 94.1% | $82,000 |
Top 5 Oliver County ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 58554 | Harmon | 29,479 | 72.8% | $80,120 | $711.9M |
| 2 | 58545 | Hazen | 3,313 | 83.8% | $81,641 | $103M |
| 3 | 58523 | Beulah | 3,280 | 74.6% | $81,806 | $84.4M |
| 4 | 58563 | New Salem | 1,961 | 86.6% | $78,214 | $48.6M |
| 5 | 58530 | Center | 1,144 | 94.1% | $82,000 | $34.1M |
Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.
Densest: 58554 (Harmon) at 52 people/sq mi. Least dense: 58530 (Center) at 3 people/sq mi.
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