NOTE: Gray indicates insufficient data or a suppressed estimate.
Zip codes in the outer suburban ring—particularly in southern Prince William County, eastern Prince George's County near Bowie, and parts of northern Montgomery County—consistently report U.S. citizenship rates above 95% among the adult population, appearing in yellow-green tones. In sharp contrast, a corridor of low citizenship rates (75–82%) runs through areas near Gaithersburg, Wheaton-Silver Spring, Tysons Corner, and portions of western Alexandria and Manassas, reflecting the region's established immigrant gateway communities. The District of Columbia itself presents a notably mixed pattern, with some central zip codes exceeding 95% while adjacent neighborhoods drop below 85%, highlighting significant intra-city demographic variation.
Data: U.S. Census Bureau, 2023 ACS
Explore
- Household Average Size by Zip Code (ZCTA5) — New York Metro
- High School Graduate (% of Over 25) by Zip Code (ZCTA5) — Washington D.C. Metro
- Population Non-Hispanic Asian % by Zip Code (ZCTA5) — New Jersey
- Population Non-Hispanic American Indian % by Zip Code (ZCTA5) — Washington D.C. Metro
- % of Population on Food Stamps or SNAP (Last 12 Months), by Zip Code (ZCTA5) — New Jersey
- Household Median Income by Zip Code (ZCTA5) — Washington D.C. Metro
- Population Non-Hispanic White % by Zip Code (ZCTA5) — Washington D.C. Metro
- Population Non-Hispanic Black % by Zip Code (ZCTA5) — Washington D.C. Metro
- Population Hispanic % by Zip Code (ZCTA5) — Washington D.C. Metro
- Median Age by Zip Code (ZCTA5) — Washington D.C. Metro
- Bachelor's Degree or Higher (% of Over 25) by Zip Code (ZCTA5) — Nebraska
- Population Non-Hispanic White % by County
- % of Population without Health Insurance, by Zip Code (ZCTA5) — New York Metro
- Population Non-Hispanic Asian % by Zip Code (ZCTA5) — New York Metro
- Housing Vacancy Rate by Zip Code (ZCTA5) — New York Metro
- Housing Owner-Occupied Median Value ($), by Zip Code (ZCTA5) — New York Metro
- % of Households with Broadband Internet, by Zip Code (ZCTA5) — New York Metro
- Housing Median Monthly Rent ($), by Zip Code (ZCTA5) — New York Metro
- Housing % of Units Built Since 2010, by Zip Code (ZCTA5) — New York Metro
- Married Couple (% of all Households) by Zip Code (ZCTA5) — New York Metro
- Married Couple (% of all Households) by Zip Code (ZCTA5) — North Carolina
- Housing % of Units Built Since 2010, by Zip Code (ZCTA5) — North Carolina
- Housing Vacancy Rate by Zip Code (ZCTA5) — North Carolina
- Bachelor's Degree or Higher (% of Over 25) by Zip Code (ZCTA5) — Wisconsin
- % of Households with Broadband Internet, by Zip Code (ZCTA5) — North Carolina
- % of Population without Health Insurance, by Zip Code (ZCTA5) — North Carolina
- Housing Owner-Occupied Median Value ($), by Zip Code (ZCTA5) — North Carolina
- Housing Median Monthly Rent ($), by Zip Code (ZCTA5) — North Carolina
- Household Average Size by Zip Code (ZCTA5) — North Carolina
- High School Graduate (% of Over 25) by Zip Code (ZCTA5) — North Carolina
- U.S. Citizens (% of Population Over 18) by Zip Code (ZCTA5) — Washington D.C.
- U.S. Citizens (% of Population Over 18) by Zip Code (ZCTA5) — Washington
- U.S. Citizens (% of Population Over 18) by Zip Code (ZCTA5) — Boston Metro
- U.S. Citizens (% of Population Over 18) by Zip Code (ZCTA5) — Denver Metro
- U.S. Citizens (% of Population Over 18) by Zip Code (ZCTA5) — Detroit Metro
- U.S. Citizens (% of Population Over 18) by Zip Code (ZCTA5) — Dallas Metro
- U.S. Citizens (% of Population Over 18) by Zip Code (ZCTA5) — Houston Metro
- U.S. Citizens (% of Population Over 18) by Zip Code (ZCTA5) — Miami Metro
- U.S. Citizens (% of Population Over 18) by Zip Code (ZCTA5) — Tampa Metro
- U.S. Citizens (% of Population Over 18) by Zip Code (ZCTA5) — San Diego Metro