Single-family housing units authorized by building permits in O'Fallon, MO

Single-family housing units authorized by building permits in O'Fallon, MO was 247 in 2025, according to the U.S. Census Bureau. That is down 19.3% from 2024. That is the 3rd highest of 77 cities in 2025.

2025, count247 Estimated

Change on 2024-19.3%

Rank3rd of 77Cities in Missouri ranked

Series high6482007

Series low2202023

Next release: Friday, 4 June 2027, estimated by Invokely from past publication dates (medium confidence), not announced by the publisher. Release calendar

Single-family housing units authorized by building permits in O'Fallon, MO, 2007 to 2025

count. Source: U.S. Census Bureau, Building Permits Survey: final annual estimates of new privately owned housing units in 1-unit structures authorized by permit-issuing place, including imputation. Retrieved 2026-10-12, published 2026-05-14.

All 19 values

Period	count
2025	247 Estimated
2024	306 Estimated
2023	220 Estimated
2022	272 Estimated
2021	347 Estimated
2020	413 Estimated
2019	403 Estimated
2018	301 Estimated
2017	223 Estimated
2016	383 Estimated
2015	378 Estimated
2014	344 Estimated
2013	353 Estimated
2012	273 Estimated
2011	235 Estimated
2010	315 Estimated
2009	300 Estimated
2008	308 Estimated
2007	648 Estimated

Rankings

Definition

Annual number of new privately owned housing units in 1-unit structures (detached and attached single-family homes) authorized by building permits, from the US Census Bureau Building Permits Survey.

Part of building_permit_units, which also counts units in buildings with two or more units. Counts housing units, not starts, completions or sales.

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How to cite

U.S. Census Bureau. Building Permits Survey: final annual estimates of new privately owned housing units in 1-unit structures authorized by permit-issuing place, including imputation. https://www2.census.gov/econ/bps/Place/Midwest%20Region/mw2025a.txt. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). Building Permits Survey: final annual estimates of new privately owned housing units in 1-unit structures authorized by permit-issuing place, including imputation (Single-family housing units authorized by building permits, O'Fallon, MO, 2007 to 2025) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/econ/bps/Place/Midwest%20Region/mw2025a.txt

MLA 9

Building Permits Survey: final annual estimates of new privately owned housing units in 1-unit structures authorized by permit-issuing place, including imputation, Single-family housing units authorized by building permits, O'Fallon, MO, 2007 to 2025. U.S. Census Bureau, 14 May 2026, https://www2.census.gov/econ/bps/Place/Midwest%20Region/mw2025a.txt. Invokely, https://invokely.ai/en/single-family-building-permits/ofallon-mo. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Building Permits Survey: final annual estimates of new privately owned housing units in 1-unit structures authorized by permit-issuing place, including imputation. Single-family housing units authorized by building permits, O'Fallon, MO, 2007 to 2025. Dataset. Accessed October 12, 2026. https://www2.census.gov/econ/bps/Place/Midwest%20Region/mw2025a.txt. Also distributed by Invokely, https://invokely.ai/en/single-family-building-permits/ofallon-mo.

Harvard

U.S. Census Bureau (2026) Building Permits Survey: final annual estimates of new privately owned housing units in 1-unit structures authorized by permit-issuing place, including imputation, Single-family housing units authorized by building permits, O'Fallon, MO, 2007 to 2025 [Dataset]. Available at: https://www2.census.gov/econ/bps/Place/Midwest%20Region/mw2025a.txt, via Invokely: https://invokely.ai/en/single-family-building-permits/ofallon-mo (Accessed: 12 October 2026).

BibTeX

@misc{census_single_family_housing_units_2025,
  author = {{U.S. Census Bureau}},
  title = {{Building Permits Survey: final annual estimates of new privately owned housing units in 1-unit structures authorized by permit-issuing place, including imputation: Single-family housing units authorized by building permits, O'Fallon, MO, 2007 to 2025}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/econ/bps/Place/Midwest%20Region/mw2025a.txt},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/en/single-family-building-permits/ofallon-mo. Publisher attribution: U.S. Census Bureau. Building Permits Survey: final annual estimates of new privately owned housing units in 1-unit structures authorized by permit-issuing place, including imputation. https://www2.census.gov/econ/bps/Place/Midwest\%20Region/mw2025a.txt. Retrieved 2026-10-12.},
}

RIS

TY  - DATA
AU  - U.S. Census Bureau
TI  - Building Permits Survey: final annual estimates of new privately owned housing units in 1-unit structures authorized by permit-issuing place, including imputation: Single-family housing units authorized by building permits, O'Fallon, MO, 2007 to 2025
PY  - 2026
DA  - 2026/05/14
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/econ/bps/Place/Midwest%20Region/mw2025a.txt
L2  - https://invokely.ai/en/single-family-building-permits/ofallon-mo
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/en/single-family-building-permits/ofallon-mo.
N1  - Publisher attribution: U.S. Census Bureau. Building Permits Survey: final annual estimates of new privately owned housing units in 1-unit structures authorized by permit-issuing place, including imputation. https://www2.census.gov/econ/bps/Place/Midwest%20Region/mw2025a.txt. Retrieved 2026-10-12.
ER  -

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Questions

What is the single-family housing units authorized by building permits in O'Fallon, MO?

Where does this figure come from?

U.S. Census Bureau. Building Permits Survey: final annual estimates of new privately owned housing units in 1-unit structures authorized by permit-issuing place, including imputation. Retrieved by Invokely on 2026-10-12.

What was the highest single-family housing units authorized by building permits in O'Fallon, MO?

648 in 2007, the highest value since 2007 in this series.

Single-family housing units authorized by building permits elsewhere in Missouri

Related statistics for O'Fallon, MO

All statistics for O'Fallon, MO | O'Fallon, MO in figures