U.S. ZIP Code tools

21912 · Population & demographics · Warwick MD

ZIP Code
21912

Warwick, MD

City / locality
Warwick
State
Maryland
ZIP Code type
Type not provided
Latitude
39.4283
Longitude
-75.7996
Coordinate source
GeoNames Postal
Source
GeoNames Postal
Source year
Inherited source snapshot

Some U.S. place names and coordinates come from GeoNames as geographic references. They are not confirmation of the USPS preferred mailing city.

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

Population & demographics

acs/acs5 · 2024

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Estimated population

1,536People · Margin of error ±560

Median age

58.2Years · Margin of error ±7.7

Median household income

69,868USD · Margin of error ±29,080

Median home value

391,700USD · Margin of error ±114,161

Total households

696Households · Margin of error ±219

Housing units

704Count · Margin of error ±218

Owner-occupied housing units

606Count · Margin of error ±211

Renter-occupied housing units

90Count · Margin of error ±91

Median monthly gross rent

817USD · Margin of error ±143

Household income distribution

USD · Households

$0–$9,9990±13
$10,000–$14,9990±13
$15,000–$19,99986±107
$20,000–$24,9990±13
$25,000–$29,9990±13
$30,000–$34,9990±13
$35,000–$39,9998±14
$40,000–$44,99967±85
$45,000–$49,999110±112
$50,000–$59,99937±60
$60,000–$74,99956±50
$75,000–$99,99995±82
$100,000–$124,99934±26
$125,000–$149,9990±13
$150,000–$199,99966±51
≥ $200,000137±121

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Source

GeoNames Postal

Source year: Source vintage not supplied

GeoNames Postal

U.S. Census Bureau Gazetteer

Source year: 2026 Gazetteer

U.S. Census Bureau Gazetteer

U.S. Census Bureau ZCTA cartographic boundaries

Source year: 2020 Census ZCTA cartographic

U.S. Census Bureau ZCTA cartographic boundaries

U.S. Census Bureau ACS 5-year

Source year: 2024 ACS 5-year

U.S. Census Bureau ACS 5-year