Grassy Butte, ND · standard
ZIP Code 58634
McKenzie County, North Dakota - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 251
- 0/sq mi Low-density area
- $157,750
- Median income Above-median income area
- 5.1%
- Bachelor's or higher Below-average bachelor's attainment
National ZIP placement
Grassy Butte pairs a top-decile household income, in a rural, mixed-tenure area.
- Top 3%
- household income, US ZIPs
- 0
- people per sq mi
- 58%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 58634 against every reporting US ZIP.
ZIP code 58634 is a sparsely populated ZIP (a standard USPS delivery area) in Grassy Butte, McKenzie County, North Dakota, home to just 251 residents across 1255.0 square miles, a density of 0 people per square mile, in the Denver time zone.
ZIP 58634 skews affluent, with a median household income of $157,750 (91% above the average North Dakota ZIP), while per-capita income is $71,979. The poverty rate is 13.9%, with unemployment at 0.0%; those measures add context to the income figure. The ACS does not report a median home value for this ZIP, so housing cost context is limited to the available tenure and rent fields.
Formal educational attainment runs low here: just 5.1% of adults hold a bachelor's degree or higher, the median age is 28.6, and the average commute is -. No nearby ZIP peer set is available for this delivery area, so the North Dakota and national benchmarks above are the appropriate context for 58634.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 58634, Grassy Butte, ND · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
251
Population
1255.0
Area (sq mi)
0
People / sq mi
Denver
Time Zone
standard
ZIP Type
Who lives in ZIP 58634?
28.6
Median Age
45.5%
Male
54.5%
Female
0.0%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$157,750
Median Household Income
+91% vs state ZIP avg
$71,979
Per Capita Income
13.9%
Poverty Rate
0.0%
Unemployment Rate
How ZIP 58634 ranks among North Dakota ZIPs
Grassy Butte, ND household income vs. every North Dakota ZIP code
Median household income among 353 reporting North Dakota ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$157,750 Top 1% higher than 99% of 353 North Dakota ZIPs
Each bar is a $20K-wide band; taller bars hold more North Dakota ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
234housing units
234
Total Housing Units
198
Occupied Units
36
Vacant Units
2.03
Avg Household Size
Occupancy Type
2012
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 16 business establishments in ZIP 58634, employing approximately 293 people with a combined annual payroll of $36,815,000.
16
Businesses
293
Employees
$36.8M
Annual Payroll
2
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Construction | 5 | 31.3% |
| Retail trade | 3 | 18.8% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 58634, both outside ND so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in McKenzie County
Related Areas
Frequently Asked Questions
What county is ZIP code 58634 in?
ZIP code 58634 (Grassy Butte) is located in McKenzie County, North Dakota. McKenzie County contains multiple ZIP codes, see the full list at /counties/mckenzie-nd.
What is the population of ZIP code 58634?
ZIP code 58634 in Grassy Butte, ND has a population of 251 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 58634?
The median household income in ZIP 58634 is $157,750, which is 107% above the national average of $76,288.
What is the demographic makeup of ZIP 58634?
The largest racial group in ZIP 58634 is White at 86.8%. Hispanic or Latino residents make up 5.5% of the population.
How many businesses are in ZIP code 58634?
ZIP code 58634 has 16 business establishments employing approximately 293 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 58634?
In ZIP code 58634, 55.3% of residents aged 25+ have a high school diploma or higher, and 5.1% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 58634?
In ZIP code 58634, approximately 58.1% of occupied housing units are owner-occupied and 41.9% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 58634?
The poverty rate in ZIP code 58634 is 13.9% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
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What to do with ZIP 58634's numbers, next.
- See how ZIP 58634 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Grassy Butte, ND ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
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ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.