PlainZIP

Williamsburg, MO · standard

ZIP Code 63388

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

710
5/sq mi
$72,375
Median income
$66,000
Median home value
21.1%
Bachelor's or higher

The verdict

Williamsburg pairs an above-median household income with among the most affordable home values nationally, in a rural, homeowner-dominated area.

Top 50%
household income, US ZIPs
2th pct
home value, US ZIPs
5
people per sq mi
93%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 63388 against every reporting US ZIP.

ZIP code 63388 is a sparsely populated ZIP (a standard USPS delivery area) in Williamsburg, Callaway County, Missouri, home to just 710 residents across 157.8 square miles, a density of 5 people per square mile, in the Chicago time zone.

ZIP 63388 lands in the middle-income range, with a median household income of $72,375 (8% above the Missouri average), while per-capita income is $38,180. Local economic indicators show a 9.3% poverty rate alongside 2.5% unemployment. The typical home here is valued at $66,000 (65% below the state average); renters pay a median of - monthly, and 92.6% of units are owner-occupied.

Educational attainment sits below the national norm: 21.1% of adults hold a bachelor's degree or higher, the median age is 59, and the average commute is -. We also surface 2 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Callaway County, so you can benchmark 63388 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 63388, Williamsburg, 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

710

Population

157.8

Area (sq mi)

5

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 63388?

59.0

Median Age

54.2%

Male

45.8%

Female

0.9%

Foreign-Born

White 88.5%
African American 6.3%
Asian 0.0%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 5.3%
Hispanic or Latino 0.9%

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?

$72,375

Median Household Income

+8% vs state

$38,180

Per Capita Income

9.3%

Poverty Rate

2.5%

Unemployment Rate

How ZIP 63388 ranks nationally

Williamsburg, MO household income vs. every US ZIP code

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

$72,375 Top 50% higher than 50% 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 51.8%
Bachelor's Degree or Higher 21.1%

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

What does housing look like?

597

Total Housing Units

336

Occupied Units

261

Vacant Units

2.02

Avg Household Size

Occupancy Type

Owner 92.6%
Renter 7.4%

$66,000

Median Home Value

-65% vs state

1992

Median Year Built

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

What businesses operate in this ZIP?

Census Bureau data shows 10 business establishments in ZIP 63388, employing approximately 37 people with a combined annual payroll of $1,128,000.

10

Businesses

37

Employees

$1.1M

Annual Payroll

1

Industry Sectors

Industry Establishments % of Total
Retail trade 3 30.0%

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 63388 vs 65067 →

ZIP 63388 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 63388 ranks the most populous - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
65067 Portland, MO 379 8.7 mi
65077 Steedman, MO 561 9.0 mi

More ZIP Codes in Callaway County

65251 standard
Fulton, MO
Pop: 22,437
65043 standard
Holts Summit, MO
Pop: 9,452
65063 standard
New Bloomfield, MO
Pop: 3,412
65231 standard
Auxvasse, MO
Pop: 3,334
65080 standard
Tebbetts, MO
Pop: 1,015
65262 standard
Kingdom City, MO
Pop: 955

Related Areas

Callaway County Williamsburg, MO Missouri

Frequently Asked Questions

What county is ZIP code 63388 in? ▼
ZIP code 63388 (Williamsburg) is located in Callaway County, Missouri. Callaway County contains multiple ZIP codes, see the full list at /counties/callaway-mo.
What is the population of ZIP code 63388? ▼
ZIP code 63388 in Williamsburg, MO has a population of 710 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 63388? ▼
The median household income in ZIP 63388 is $72,375, which is 5% below the national average of $76,288.
What is the average home value in ZIP 63388? ▼
The median home value in ZIP 63388 is $66,000, which is 76% below the national average of $278,155.
What is the demographic makeup of ZIP 63388? ▼
The largest racial group in ZIP 63388 is White at 88.5%. Hispanic or Latino residents make up 0.9% of the population.
How many businesses are in ZIP code 63388? ▼
ZIP code 63388 has 10 business establishments employing approximately 37 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 63388? ▼
In ZIP code 63388, 51.8% of residents aged 25+ have a high school diploma or higher, and 21.1% 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 63388? ▼
In ZIP code 63388, approximately 92.6% of occupied housing units are owner-occupied and 7.4% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 63388? ▼
The poverty rate in ZIP code 63388 is 9.3% 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.