Residential delivery area · Missouri
ZIP Code 63473: Williamstown, MO
ZIP code 63473 uses the postal name Williamstown, Missouri and lies mostly in Lewis County (52% of its land) with the rest in Clark County (Census 2020 ZIP-county file). About 380 people live there (Census Bureau, ACS 2020-2024). Median household income is $57,174 (Census Bureau, ACS 2020-2024). By Census place, under 1% of its land lies in Williamstown (a census-designated place); more than 99% is outside any Census place.
- ACS2020-24
- Census2020
- IRS2022
- Town
- Williamstown · its only residential ZIP
- County
- Lewis County (52%); Clark County (48%)
- Census places
- Williamstown census-designated place
- Micro area
- Quincy, IL-MO
- House district
- MO-6 119th Congress
- State
- Missouri
- Time zone
- Central
- Land area
- 61.9 sq mi · 6 people per sq mi
Where is ZIP code 63473?
63473 centers on 40.252°, -91.769° and covers 61.9 square miles of land plus 0.2 of water. It borders 6 ZIP codes: 63457, 63474, 63445, 63435, 63452, 63447.
The map draws ZIP code areas only. For the streets inside 63473, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 63473 compare with the rest of Lewis County?
| Measure | 63473 | In Lewis County | In MO |
|---|---|---|---|
| People (ACS 2020-2024) | 375 | 11th of 12 | 833rd of 1,035 |
| Median household income | $57k | not ranked | not ranked |
| Median home value | $166k | not ranked | not ranked |
63473's income and home value are not ranked: it has fewer than 1,000 residents (375). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 12% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 63473?
The 2020 Census counted 301 people in 63473; the ACS, which samples households over 2020-2024, estimates 375. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 375±124 (90% margin)
- 2020 Census count
- 301
- Households
- 168
- Median age
- 47.4
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 63473?
Of the 375 people the ACS estimates in 63473, 26.4% are under 18 and 18.7% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (89.1%), then Hispanic or Latino (10.4%).
- Under 1826.4%
- 18 to 6454.9%
- 65 and older18.7%
- White, not Hispanic89.1%
- Hispanic or Latino10.4%
- Asian, not Hispanic0.5%
- Black, not Hispanic0.0%
- Other or two or more0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 63473 earn?
Median household income is $57,174 (ACS 2020-2024).
- Median household income
- $57,174±$36,373
- Income per person
- $27,321
- Below the poverty line
- 0.0%
- Unemployed (of the labor force)
- 0.0%
- Adults 25+ with a bachelor's degree
- 5.4%
- Adjusted gross income per tax return, 2022
- $57,743140 returns; wages 66% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 63473?
- Median home value (owners' estimate)
- $166,300
- Median gross rent
- –
- Homes owned by their occupants
- 82.1%
- Housing units
- 294
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
Which ZIP codes are next to 63473?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 63457 | Monticello | 389 | $58k | 6.7 mi |
| 63474 | Wyaconda | 444 | $51k | 9.4 mi |
| 63445 | Kahoka | 3,831 | $48k | 10.2 mi |
| 63435 | Canton | 4,318 | $62k | 10.4 mi |
| 63452 | Lewistown | 1,026 | $62k | 11.0 mi |
| 63447 | La Belle | 1,060 | $44k | 13.1 mi |
| 63466 | Saint Patrick | 0 | – | 8.0 mi (near) |
| 63446 | Knox City | 493 | $61k | 14.5 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.