GetZips
ZIP Code21902

Perry Point, MD

Cecil County · Maryland · United States
Home to 313 people across 0.866 square miles.

EasternRenter-majority17 ZIPs in county

At a glance

21902 by the numbers

Every figure below comes from the 2019–2023 American Community Survey 5-Year Estimates, the Census Gazetteer, or is computed from those. Margins of error are shown where they matter.

Population
313
±85 · bottom 25% nationally
Median household income
US median $70,109 ·
Median home value
US median $207,500 ·
Median age
65.9
US median 42 years
Population density
361/mi²
69th pctile most dense
Land area
0.866 mi²
negligible water area

Location

Where 21902 is

39.552352, -76.063758 · Census ZCTA internal pointOpen larger map →
Coordinates39.552352, -76.063758
Time zoneAmerica/New_York
CountyCecil County
StateMaryland (MD)
Land area0.866 mi²
Coordinate sourceCensus ZCTA internal point

Local time

America/New_York

—:—:—

Current weather

Live from the National Weather Service

Loading forecast…

Distance to major cities

Straight-line, computed from coordinates

Philadelphia, PA55.2 mi
New York, NY135.1 mi
Boston, MA325.2 mi
Atlanta, GA610.8 mi

People

Who lives in 21902

313 residents in 52 households, averaging 6.02 people per household. The largest age group is 65+ at 56.5% of residents, and 100.0% of households are a single person living alone.

Age distribution

Share of residents by age band

Under 180.0%
18-240.0%
25-344.8%
35-445.8%
45-5418.2%
55-6414.7%
65+56.5%

Households

Composition and size

Total households52
Average household size6.02
Family households0.0%
Living alone100.0%
Median age65.9 years
Households with internet100.0%

Race & ethnicity

Census race categories. Hispanic or Latino origin is asked separately and overlaps these groups.

White65.8%
Black34.2%

Income & work

What people earn in 21902

Income data is suppressed for this ZIP code.

Compared to the US

This ZIP against the national median

Median household income
Median household income±—
Per capita income$23,319
Poverty rate25.6%
Unemployment rate0.0%
Labor force participation23.0%

Household income distribution

Share of households in each bracket

<$25k0.0%
$25-50k0.0%
$50-75k100.0%
$75-100k0.0%
$100-150k0.0%
$150-200k0.0%
$200k+0.0%

Educational attainment among residents 25 and older: 38.3% hold a bachelor's degree or higher, 83.1% finished high school.

Housing

Homes and rent in 21902

Housing cost data is suppressed for this ZIP code.

Costs

Typical values

Median home value
Median gross rent—/mo
Median year built
Housing units52
Vacancy rate0.0%

Own vs. rent

Of 52 occupied units

Owner-occupied0.0%
Renter-occupied100.0%
Owner households0
Renter households52

Building types

Units by structure size

Single family100.0%

Getting to work

How 21902 commutes

100.0% of workers walked, and the average one-way trip takes 19.4 minutes.

Mode of transport

Workers 16 and older

Walked100.0%

Travel time

Mean commute 19.4 minutes

<10 min27.8%
10-190.0%
20-2972.2%
30-440.0%
45-590.0%
60+0.0%

Overview

Understanding ZIP code 21902

ZIP code 21902 is assigned to Perry Point, MD, and falls within Cecil County. Like every US postal code, it began as a mail-routing device rather than a geographic boundary — the US Postal Service groups delivery routes under a single code so carriers and sorting equipment can process mail efficiently. Today it also serves as a practical shorthand for the area itself: roughly 313 people live inside it.

At 361 residents per square mile spread over 0.866 square miles, 21902 reads as a small-town area. It is a sparsely populated postal code, and density shapes almost everything else on this page — how people get to work, whether they own or rent, and what housing costs.

Living here

What life in Perry Point looks like

The building stock is dominated by detached single-family houses, which account for 100.0% of housing units here. At 0.0%, vacancy is low — housing here is tightly held.

The population skews considerably older than the national median, with a median age of 65.9 against 42 nationally. Households are relatively large at 6.02 people on average, with 0.0% classified as family households.

Getting to work takes 19.4 minutes on average one way. The dominant mode is walked at 100.0% of workers, while 100.0% walk. Commute patterns are one of the better proxies for how a place actually functions day to day.

Where to stay

Where to stay in Perry Point, MD

Perry Point is a smaller community, so options inside 21902 may be limited to a handful of independent inns, motels or bed-and-breakfast properties. Travellers often widen the search to the surrounding area, where the choice is greater and prices are usually competitive.

For reference, Philadelphia, PA is about 55.2 miles away in a straight line, which is worth factoring in if you are comparing a stay here against one closer to the city centre.

Availability and pricing change constantly, so the live search below will give you a more accurate picture than any figure we could publish here. It opens results for this area on Booking.com.

Book a Hotel →

Opens Booking.com in a new tab. We are not affiliated with Booking.com and receive nothing from this link.

Practical uses

What ZIP code 21902 is used for

Beyond addressing mail, 21902 does a lot of quiet administrative work. Retailers use it to calculate shipping and sales tax at checkout. Insurers use it to set premiums, since risk profiles vary geographically. Employers and marketers use it to define service areas. Government agencies use it to route benefits and organise reporting. If you have ever been asked for a postal code by a form that clearly does not intend to send you anything, this is why.

For anyone weighing a move, 21902 offers a compact profile of Perry Point: 313 residents, 38.3% of adults holding a bachelor's degree or higher, and an unemployment rate of 0.0%. A handful of figures like these answer more relocation questions than most neighbourhood guides do.

One caution worth repeating: a postal code is not a neighbourhood. 21902 may cover parts of several distinct areas, and a single neighbourhood in Perry Point may be split across more than one code. Boundaries also shift as USPS adjusts delivery routes. Treat the figures here as describing a delivery area, which is what they actually measure.

Look up another

Search any ZIP code

Questions

Common questions about 21902

What city is ZIP code 21902 in?
21902 serves Perry Point, Maryland, in Cecil County, United States.
What is the population of 21902?
About 313 people live in ZIP code 21902, according to the US Census Bureau's 2019–2023 American Community Survey 5-Year Estimates. The margin of error on that figure is ±85. That works out to roughly 361 people per square mile.
Is 21902 a good place to live?
That depends on what you're looking for, but here are the facts: 38.3% of adults hold a bachelor's degree or higher, the unemployment rate is 0.0%, and the median age is 65.9. The average commute is 19.4 minutes. We publish the numbers and let you weigh them.
What time zone is 21902 in?
21902 observes Eastern Time (America/New_York). This zone observes daylight saving time.
How big is ZIP code 21902?
ZIP code 21902 covers 0.866 square miles of land, per the US Census Bureau's 2023 Gazetteer files.
Is 21902 urban, suburban or rural?
By population density, 21902 reads as a small-town area. It holds 361 people per square mile across 0.866 square miles of land. For reference, densities above 10,000 per square mile generally indicate an urban core, 1,000–3,000 is typically suburban, and under 200 is rural. These are rules of thumb rather than official designations — the Census Bureau classifies urban and rural areas by census block, not by ZIP code.
What is the commute like from 21902?
The average one-way commute from 21902 takes about 19.4 minutes. The most common way to travel is walked, used by 100.0% of workers aged 16 and over. Commute figures cover people who were employed and working outside the home during the survey period.
How many people work in 21902?
About 72 residents of 21902 are employed. Labor force participation stands at 23.0% and the unemployment rate is 0.0%. Note this counts residents by where they live, not by where they work — a ZIP with many offices can have far more jobs than employed residents.
Where should I stay when visiting 21902?
Accommodation in and around Perry Point, MD ranges with the character of the area. See the 'Where to stay' section on this page for local context, and use the live search there for current availability and pricing.
Does 21902 cover more than one city or county?
This page lists Perry Point as the primary place and Cecil County as the county. ZIP codes follow mail delivery routes rather than municipal or county lines, so a single code can straddle boundaries, and USPS also recognises alternate acceptable city names for many codes. If you need the definitive answer for a specific street address, the USPS ZIP Code Lookup is the authority.
Can ZIP code 21902 change?
Yes. USPS adjusts ZIP codes as delivery volumes shift — codes are occasionally split, merged, retired or newly created, and boundaries move more often than most people assume. The Census Bureau's ZCTA definitions, which underpin the demographic figures on this page, are redrawn only once a decade, so the two can drift apart between censuses.

Methodology

Where this data comes from

  • Postal geography — GeoNames open postal code database (CC BY 4.0), cross-checked against the US Census Gazetteer.
  • Demographics, income, housing, commute — US Census Bureau, American Community Survey 2019–2023 5-Year Estimates, ZIP Code Tabulation Area 21902. Tables B01001, B01002, B01003, B02001, B03003, B08301, B08303, B11001, B15003, B17001, B19001, B19013, B19301, B23025, B25002, B25003, B25024, B25035, B25064, B25077, B28002.
  • Land and water area — US Census Bureau 2023 Gazetteer Files.
  • Weather — NOAA National Weather Service, fetched live in your browser.
  • Map — OpenStreetMap contributors (ODbL).
On accuracy. ACS figures are survey estimates, not counts. The margin of error shown alongside the population figure means the true value has a 90% chance of falling in that range. For small ZIP codes the error can be large relative to the estimate — treat the direction as more reliable than the exact number. This page reports data for ZCTA 21902, the Census approximation of the USPS delivery area.