PlainZIP

Altamont, MO · standard

ZIP Code 64620

Daviess County, Missouri - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

466
10/sq mi
$74,464
Median income
$243,800
Median home value
29.2%
Bachelor's or higher

The verdict

Altamont pairs an above-median household income with above-median home values, in a rural, homeowner-dominated area.

Top 46%
household income, US ZIPs
Top 44%
home value, US ZIPs
10
people per sq mi
86%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 64620 against every reporting US ZIP.

ZIP code 64620 is a sparsely populated ZIP (a standard USPS delivery area) in Altamont, Daviess County, Missouri, home to just 466 residents across 47.6 square miles, a density of 10 people per square mile, in the Chicago time zone.

ZIP 64620 lands in the middle-income range, with a median household income of $74,464 (11% above the Missouri average), while per-capita income is $33,963. 6.1% of residents live below the poverty line, and the unemployment rate reads 0.0%. Housing costs here run $243,800 for a typical home value (28% above the state average), with rent averaging $725 a month; 85.6% of homes are owner-occupied.

Educational attainment sits below the national norm: 29.2% of adults hold a bachelor's degree or higher, the median age is 38.4, and the average commute is -. We also surface 5 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Daviess County, so you can benchmark 64620 against its immediate geography rather than a national average alone.

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 64620, Altamont, 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

466

Population

47.6

Area (sq mi)

10

People / sq mi

Chicago

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 64620?

38.4

Median Age

55.8%

Male

44.2%

Female

0.0%

Foreign-Born

White 99.4%
African American 0.0%
Asian 0.0%
American Indian or Alaska Native 0.3%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 0.3%
Hispanic or Latino 0.0%

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?

$74,464

Median Household Income

+11% vs state

$33,963

Per Capita Income

6.1%

Poverty Rate

0.0%

Unemployment Rate

How ZIP 64620 ranks nationally

Altamont, MO household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$74,464 Top 46% higher than 54% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). This entry sits in this band. $80,000–$100,000: 5,778 US ZIPs (19%). Above this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US 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?

High School Graduate or Higher 62.1%
Bachelor's Degree or Higher 29.2%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

335

Total Housing Units

209

Occupied Units

126

Vacant Units

3.00

Avg Household Size

Occupancy Type

Owner 85.6%
Renter 14.4%

$243,800

Median Home Value

+28% vs state

$725

Median Rent

1995

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What businesses operate in this ZIP?

Census Bureau data shows 7 business establishments in ZIP 64620, employing approximately 29 people with a combined annual payroll of $1,056,000.

7

Businesses

29

Employees

$1.1M

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 64620 vs 64689 →

ZIP 64620 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 64620 ranks #5 by population - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 64620 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 64620 ranks the highest of 6 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
64689 Winston, MO 683 3.5 mi
64649 Kidder, MO 864 8.4 mi
64640 Gallatin, MO 3,140 7.7 mi
64497 Weatherby, MO 598 7.2 mi
64647 Jameson, MO 379 10.8 mi

More ZIP Codes in Daviess County

64640 standard
Gallatin, MO
Pop: 3,140
64648 standard
Jamesport, MO
Pop: 2,129
64670 standard
Pattonsburg, MO
Pop: 1,090
64689 standard
Winston, MO
Pop: 683
64647 standard
Jameson, MO
Pop: 379
64636 standard
Coffey, MO
Pop: 299

Related Areas

Daviess County Altamont, MO Missouri

Frequently Asked Questions

What county is ZIP code 64620 in? ▼
ZIP code 64620 (Altamont) is located in Daviess County, Missouri. Daviess County contains multiple ZIP codes, see the full list at /counties/daviess-mo.
What is the population of ZIP code 64620? ▼
ZIP code 64620 in Altamont, MO has a population of 466 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 64620? ▼
The median household income in ZIP 64620 is $74,464, which is 2% below the national average of $76,288.
What is the average home value in ZIP 64620? ▼
The median home value in ZIP 64620 is $243,800, which is 12% below the national average of $278,155.
What is the demographic makeup of ZIP 64620? ▼
The largest racial group in ZIP 64620 is White at 99.4%.
How many businesses are in ZIP code 64620? ▼
ZIP code 64620 has 7 business establishments employing approximately 29 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 64620? ▼
In ZIP code 64620, 62.1% of residents aged 25+ have a high school diploma or higher, and 29.2% 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 64620? ▼
In ZIP code 64620, approximately 85.6% of occupied housing units are owner-occupied and 14.4% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 64620? ▼
The poverty rate in ZIP code 64620 is 6.1% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.