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Armstrong, Missouri

City in Howard County, Missouri · ZIP 65230

  • Howard County
  • Census data · ACS 2019-2023
  • 242 (2024 estimate)Population
  • 144Households
  • $39,667Median household income
  • 1ZIP codes

About Armstrong

This page shows only what has been published about Armstrong: Census facts with their sources first, then its businesses, jobs, events, people in public roles, housing and questions as they are added. Nothing here is written by the town government.

Town intelligenceOfficial sources, refreshed yearly

Population, 2000 to 2020−15.3%
2402602803002000: 28720002010: 28420102020: 2432020287243
Population of Armstrong at each census
CensusPopulation
2000287
2010284
2020243

As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.

Sources: Census 2000 Summary File 1: total population, place level, state 29, retrieved November 14, 2026; Census 2010 Summary File 1: total population, place level, state 29, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, place level, state 29, retrieved November 14, 2026.

Household income in Armstrong
Under $50k54.2%
$50k to $100k43.8%
$100k to $150k0%
$150k to $200k0.7%
$200k and over1.4%

Median household income $39,667 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, place level, state 29, retrieved November 14, 2026.

Housing tenure in Armstrong
Owner occupied
130 units
Renter occupied
14 units
Vacancy rate
32.4%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, place level, state 29, retrieved November 14, 2026.

Armstrong compared with its county and state
Armstrong compared with its county and state, American Community Survey 2019-2023
MeasureArmstrongHoward CountyMissouri
Population34010,1416,168,181
Median household income$39,667$62,628$68,920
Median age33.838.338.9
Median home valueNot available$145,300$215,600
Bachelor’s degree or higher2.3%28.0%31.9%
Foreign-born residents0.0%1.1%4.4%
Owner-occupied homes90.3%80.3%67.9%
Mean commute to work28.2 minutes26.8 minutes23.7 minutes

Source: American Community Survey 5-year data profile 2019–2023, place level, state 29, retrieved November 14, 2026.

CommunityRules and moderation

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Events in ArmstrongAll events

Coming up in ArmstrongAll events

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Schools

No public school is listed for Armstrong: either the NCES directory for Missouri is not loaded yet, or no school's address falls inside Armstrong’s boundary. Schools in neighbouring towns are on their pages.

Legislative districts

Legislative districts for Armstrong3
Congressional and state legislative districts for Armstrong
ChamberDistrict
U.S. House of RepresentativesCongressional District 4 (MO-4)
State legislature, lower chamberState House District 48
State legislature, upper chamberState Senate District 21

Boundaries from the Census Bureau’s TIGER/Line district files, matched to Armstrong’s own boundary. Who holds each seat appears on the People page once the official records are approved.

Sources: Census cartographic boundaries 2025: congressional districts, 119th Congress, retrieved November 14, 2026; Census cartographic boundaries 2025: state legislative districts, upper chamber, state 29, retrieved November 14, 2026; Census cartographic boundaries 2025: state legislative districts, lower chamber, state 29, retrieved November 14, 2026.

Frequently asked about ArmstrongPromoted from questions people asked

No question about Armstrong has been asked often enough to publish an answer yet. Ask Armstrong and the answer, once a person checks it, appears here.

Nearby towns

Other towns in Howard County

All towns in Howard County