ZIP Code 21912
ZIP Code Tabulation Area in Cecil County, Maryland.
- Population
- 1,430
- Median household income
- $65,074
- Median home value
- $385,600
+25.5%’19–’23
+19.5%’19–’23
-2.5%’19–’23
Covering part of Cecil County, Maryland, ZIP Code 21912 has about 1,430 residents. Its median household income of $65,074 runs below the Cecil County figure of $91,146.
From 2019 to 2023, ZIP Code 21912's population grew 25.5% from 1,139 to 1,430.
24.0% of adults 25 and older hold a bachelor's degree or higher. Owners occupy 90.3% of the area's occupied homes.
Demographics
ACS 2019–2023- Population
- 1,430
- Median age
- 59.0 yrs
- Median household income
- $65,074
- Median home value
- $385,600
- Median gross rent
- —
- Housing units
- 677
- Homeownership rate
- 90.3%
- Bachelor's degree or higher
- 24.0%
- Unemployment rate
- 2.2%
Trends
ACS 5-year · 2019–20231,1391,430
$54,464$65,074
$395,500$385,600
$845$772
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 1,139 | $54,464 | $395,500 | $845 |
| 2020 | 1,520 | — | $477,900 | $846 |
| 2021 | 1,393 | $71,995 | $450,000 | — |
| 2022 | 1,495 | $69,732 | $400,800 | $772 |
| 2023 | 1,430 | $65,074 | $385,600 | — |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 51.3%
5 to 179.9%
18 to 245.2%
25 to 342.2%
35 to 449.7%
45 to 5411.9%
55 to 6425.0%
65 to 7421.0%
75 and over13.8%
| Count | Share | |
|---|---|---|
| Under 5 | 18 | 1.3% |
| 5 to 17 | 142 | 9.9% |
| 18 to 24 | 74 | 5.2% |
| 25 to 34 | 32 | 2.2% |
| 35 to 44 | 139 | 9.7% |
| 45 to 54 | 170 | 11.9% |
| 55 to 64 | 357 | 25.0% |
| 65 to 74 | 301 | 21.0% |
| 75 and over | 197 | 13.8% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 1,388 | 97.1% |
| Black or African American | 29 | 2.0% |
| American Indian & Alaska Native | 0 | 0.0% |
| Asian | 0 | 0.0% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 0 | 0.0% |
| Two or more races | 13 | 0.9% |
| Hispanic or Latino (any race) | 0 | 0.0% |
Educational attainment (age 25+)
No high school diploma1.9%
High school graduate35.8%
Some college or associate's38.3%
Bachelor's degree9.0%
Graduate or professional degree15.0%
| Count | Share | |
|---|---|---|
| No high school diploma | 23 | 1.9% |
| High school graduate | 428 | 35.8% |
| Some college or associate's | 458 | 38.3% |
| Bachelor's degree | 108 | 9.0% |
| Graduate or professional degree | 179 | 15.0% |
Commute to work
- Mean travel time to work
- 38 min
Drove alone80.2%
Carpooled4.5%
Public transit0.0%
Walked2.7%
Bicycle0.0%
Worked from home12.6%
Other means0.0%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 390 | 80.2% |
| Carpooled | 22 | 4.5% |
| Public transit | 0 | 0.0% |
| Walked | 13 | 2.7% |
| Bicycle | 0 | 0.0% |
| Worked from home | 61 | 12.6% |
| Other means | 0 | 0.0% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 47 | 11.1% |
| 15 to 29 min | 73 | 17.2% |
| 30 to 44 min | 59 | 13.9% |
| 45 to 59 min | 186 | 43.8% |
| 60+ min | 60 | 14.1% |
Households
- Average household size
- 2.11
- Poverty rate
- 3.6% (51 of 1,430)
| Count | Share | |
|---|---|---|
| Family households | 421 | 62.2% |
| Nonfamily households | 256 | 37.8% |
Housing
- Median year structure built
- 1990
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 677 | 100.0% |
| Vacant | 0 | 0.0% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 611 | 90.3% |
| Renter-occupied | 66 | 9.7% |
1-unit, detached96.2%
1-unit, attached0.0%
2 to 4 units0.0%
5 to 19 units0.0%
20 or more units2.1%
Mobile home & other1.8%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 651 | 96.2% |
| 1-unit, attached | 0 | 0.0% |
| 2 to 4 units | 0 | 0.0% |
| 5 to 19 units | 0 | 0.0% |
| 20 or more units | 14 | 2.1% |
| Mobile home & other | 12 | 1.8% |
Geography
- ZCTA
- 21912
- Land area
- 34 sq mi
- Water area
- 1.75 sq mi
- Center point
- 39.4194, -75.8186
Counties this ZIP covers
1Compare with nearby ZIP codes
6National ZIP rankings
21- Largest by population
- Most densely populated
- Highest median household income
- Highest median home value
- Most affordable home values
- Highest median gross rent
- Cheapest median gross rent
- Oldest by median age
- Youngest by median age
- Most college-educated
- Highest poverty rate
- Lowest poverty rate
- Highest homeownership rate
- Lowest homeownership rate
- Longest commutes
- Shortest commutes
- Largest households
- Newest housing
- Oldest housing
- Fastest-growing (2019–2023)
- Fastest-shrinking (2019–2023)