Ingleside, MD · standard

ZIP Code 21644

Queen Anne's County, Maryland — Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

111
10/sq mi
0.0%
Bachelor's or higher

ZIP code 21644 is classified by USPS as a standard delivery area and covers roughly 11.1 square miles in Ingleside, Queen Anne's County, Maryland. The area is home to 111 residents, producing a population density of 10 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 21644 against Maryland and the nation.

On the economic side, the median household income for ZIP 21644 sits at , while per-capita income is $29,970. The poverty rate stands at 0.0% and the unemployment rate at 19.2%. On housing, the median home value is with median rent at per month, and 100.0% of occupied units are owner-occupied, a direct signal of whether 21644 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 0.0% of adults hold a bachelor's degree or higher, the median age is 64.5, and the average commute is . We also surface 9 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Queen Anne's County, so you can benchmark 21644 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 21644, Ingleside, MD · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.

Quick Facts

111

Population

11.1

Area (sq mi)

10

People / sq mi

New York

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 21644?

64.5

Median Age

59.3%

Male

40.7%

Female

0.0%

Foreign-Born

White 100.0%
African American 0.0%
Asian 0.0%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 0.0%
Hispanic or Latino 0.0%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$29,970

Per Capita Income

0.0%

Poverty Rate

19.2%

Unemployment Rate

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 100.0%
Bachelor's Degree or Higher 0.0%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

21

Total Housing Units

21

Occupied Units

0

Vacant Units

3.86

Avg Household Size

Occupancy Type

Owner 100.0%
Renter 0.0%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What businesses operate in this ZIP?

Census Bureau data shows 4 business establishments in ZIP 21644, employing approximately 40 people with a combined annual payroll of $1,538,000.

4

Businesses

40

Employees

$1.5M

Annual Payroll

0

Industry Sectors

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 21644 vs 21607 →

ZIP 21644 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 21644 ranks #0 by population — useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
21607 Barclay, MD 583 1.7 mi
21640 Henderson, MD 1,632 4.2 mi
21668 Sudlersville, MD 1,904 5.5 mi
21623 Church Hill, MD 2,111 4.8 mi
21649 Marydel, MD 1,858 5.7 mi
21636 Goldsboro, MD 1,186 7.1 mi
21651 Millington, MD 2,898 10.2 mi
21628 Crumpton, MD 556 8.9 mi
21639 Greensboro, MD 4,408 11.0 mi

More ZIP Codes in Queen Anne's County

Frequently Asked Questions

What county is ZIP code 21644 in?
ZIP code 21644 (Ingleside) is located in Queen Anne's County, Maryland. Queen Anne's County contains multiple ZIP codes, see the full list at /counties/queen-annes-md.
What is the population of ZIP code 21644?
ZIP code 21644 in Ingleside, MD has a population of 111 according to the Census Bureau ACS 2023 estimates.
What is the demographic makeup of ZIP 21644?
The largest racial group in ZIP 21644 is White at 100.0%.
How many businesses are in ZIP code 21644?
ZIP code 21644 has 4 business establishments employing approximately 40 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.

ZIP Code Research Guides

Official Data Resources for Ingleside, MD

Verify and explore additional data for this area using these official government sources.