US ZIP Code
21911

Rising Sun, MD

Cecil County  ·  Maryland

● Active
👥 10,402 Population ↓ 7% since 2019
💰 $100,401 Median HH Income
▲ 32% above avg ↑ 31% since 2019
🎂 42.2 Median Age ↑ 11% since 2019
🏠 $313,900 Median Home Value
▲ 13% above avg ↑ 32% since 2019
🎓 34.9% College Grads
▼ 10% below avg
📊 5.7% Unemployment
▲ 16% above avg ↑ 6% since 2019
ZIP Code Details
ZIP Code21911
CityRising Sun
StateMaryland (MD)
CountyCecil County
Area Code410
Elevation387 ft
Latitude39.695057
Longitude-76.031812
TimezoneNew York (DST)
FIPS24015
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 52.5% (5,463) Female 47.5% (4,939) ♀

Race & Ethnicity

White: 84.9%Hispanic: 7.4%Black: 1.2%Asian: 3.4%Other: 2.7%Race
White84.9%
Hispanic7.4%
Black1.2%
Asian3.4%
Other2.7%

Age Breakdown

Under 5
4%
5–17
17%
18–24
8%
25–44
25%
45–64
29%
65+
7%

Key Indicators

Median Age42.2 yrs ↑ 11% since 2019
Avg Household Size2.57
Below Poverty5.4% ▼ 46% below avg
College Grads34.9% ▼ 10% below avg
Unemployment5.7% ▲ 16% above avg
No HS Diploma216 (3.3%)
HS Graduate2,232 (34%)
Some College1,034 (15.7%)
Associates793 (12.1%)
Bachelors668 (10.2%)
Graduate Degree1,625 (24.7%)

Education

No HS: 3.3%HS Grad: 34%Some College: 15.7%Associates: 12.1%Bachelors: 10.2%Graduate: 24.7%Edu
No HS3.3%
HS Grad34.0%
Some College15.7%
Associates12.1%
Bachelors10.2%
Graduate24.7%
Housing & Income

Housing Tenure

Owner: 81.7%Renter: 18.4%Tenure
Owner81.7%
Renter18.4%

Home Value Distribution

Under $50k
7%
$50k–100k
2%
$100k–150k
3%
$150k–200k
3%
$200k–300k
32%
$300k–500k
36%
Over $500k
16%

Financials

Median HH Income$100,401 ▲ 32% above avg ↑ 31% since 2019
Median Home Value$313,900 ▲ 13% above avg ↑ 32% since 2019
Home/Income Ratio3.1x (nat avg ~3.5x)
Median Rent$1,205/mo ↑ 6% since 2019
Total Units4,149
Vacant Units165
Avg HH Size2.57

Income Distribution

Under $25k
9%
$25k–50k
15%
$50k–75k
11%
$75k–100k
11%
$100k–150k
30%
$150k–200k
11%
Over $200k
12%
Employment & Commute

How People Get to Work

Drove Alone
87%
Public Transit
1%
Walked
1%
Work From Home
11%

Commute Time

Under 15 min
23%
15–30 min
28%
30–45 min
28%
Over 45 min
21%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
10%
1960s–1970s
11%
1980s–1990s
24%
2000+
53%

Summary

Total Units4,149
Vacant165
Owner Occupied81.7%
Renter Occupied18.4%
Avg HH Size2.57
Frequently Asked Questions
ZIP code 21911 is in Rising Sun, MD, in Cecil County.
ZIP code 21911 is located in Maryland (MD).
ZIP code 21911 is in Cecil County, MD.
ZIP 21911 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 21911 is 10,402 people (ACS 2023).
The median household income in ZIP code 21911 is $100,401 (ACS 2023).
The median home value in ZIP 21911 is $313,900 (ACS 2023).
About ZIP Code 21911

ZIP code 21911 is located in Rising Sun, Maryland, within Cecil County. With a population of 10,402, this is a lightly populated ZIP code with a middle-aged community — the median age is 42.2 years. Economically, 21911 is a upper-middle-income ZIP code: the median household income of $100,401 is above the national average.

Real estate in ZIP code 21911 represents a mid-range housing market. The median home value of $313,900 is near the national average. Renters can expect to pay around $1,205 per month in median rent. Homeownership is strong here — 81.7% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 32% since 2019.

The population of 21911 is primarily White (84.91%). Residents are moderately educated — 34.9% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 5.4%. Household income has grown by 31% since 2019.

The unemployment rate in 21911 stands at 5.7%, which is above the national average. As in most parts of the country, driving alone is the dominant commute mode at 76%.

Overall, ZIP code 21911 in Rising Sun, MD is characterized as upper-middle-income, moderately educated, a middle-aged community, and predominantly owner-occupied. With 10,402 residents, a median household income of $100,401, and a median home value of $313,900, it offers a clear picture of life in this part of Maryland.