Arrow Rock, MO · standard
ZIP Code 65320
Saline County, Missouri - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 56
- 162/sq mi High-density area
- $35,469
- Median income Below-median income area
- $278,800
- Median home value Near-median home value
- 47.1%
- Bachelor's or higher Above-average bachelor's attainment
National ZIP placement
Arrow Rock pairs one of the lowest household incomes in the country with above-median home values, in a rural, homeowner-dominated area.
- 3rd pct
- household income, US ZIPs
- Top 37%
- home value, US ZIPs
- 162
- people per sq mi
- 100%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 65320 against every reporting US ZIP.
ZIP code 65320 is a sparsely populated ZIP (a standard USPS delivery area) in Arrow Rock, Saline County, Missouri, home to just 56 residents across 0.3 square miles, a density of 162 people per square mile, in the Chicago time zone.
With fewer than 100 residents on file, this page keeps the Census figures below and skips the multi-chart expansion used on larger ZIPs. Small-N ACS estimates are already unstable enough without padding the page around them. Median household income is $35,469.
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 65320, Arrow Rock, MO · 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
56
Population
0.3
Area (sq mi)
162
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 65320?
51.8
Median Age
43.1%
Male
56.9%
Female
1.5%
Foreign-Born
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$35,469
Median Household Income
-47% vs state ZIP avg
$31,442
Per Capita Income
3.1%
Poverty Rate
0.0%
Unemployment Rate
How ZIP 65320 ranks among Missouri ZIPs
Arrow Rock, MO household income vs. every Missouri ZIP code
Median household income among 948 reporting Missouri ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$35,469 4th percentile higher than 4% of 948 Missouri ZIPs
Each bar is a $20K-wide band; taller bars hold more Missouri 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 does housing look like?
Housing stock: occupied vs vacant
88housing units
88
Total Housing Units
35
Occupied Units
53
Vacant Units
1.86
Avg Household Size
Occupancy Type
$278,800
Median Home Value
+46% vs state ZIP avg
1938
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 4 business establishments in ZIP 65320, employing approximately 40 people with a combined annual payroll of $1,639,000.
4
Businesses
40
Employees
$1.6M
Annual Payroll
0
Industry Sectors
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 65320 vs 65322 →
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 65320, both outside MO 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.
Related Areas
Frequently Asked Questions
What county is ZIP code 65320 in?
ZIP code 65320 (Arrow Rock) is located in Saline County, Missouri. Saline County contains multiple ZIP codes, see the full list at /counties/saline-mo.
What is the population of ZIP code 65320?
ZIP code 65320 in Arrow Rock, MO has a population of 56 according to the Census Bureau ACS 2023 estimates.
Take this with you
What to do with ZIP 65320's numbers, next.
- See how ZIP 65320 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Arrow Rock, MO ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.