Census ACS · ZIP Code Tabulation Area

21635 Income Statistics for 2026

Kent County, Maryland

Median household income

$101,618

Median household income ($101,618) is higher than Kent County County ($82,283).

21635$101,618
Kent County County$82,283
21645$86,118
21620$80,530
21661$90,492
21650—
21678$71,023

Average household income

$112,802

Average household income ($112,802) is higher than Kent County County ($105,756).

21635$112,802
Kent County County$105,756
21645$141,751
21620$107,106
21661$105,929
21650$103,207
21678$99,586

Per-capita income

$50,164

Per-capita income ($50,164) is higher than Kent County County ($46,628).

21635$50,164
Kent County County$46,628
21645$68,869
21620$46,314
21661$53,038
21650$28,168
21678$47,603

Households earning $100k+

52.3%

Households earning $100k+ (52.3%) is higher than Kent County County (41.0%).

2163552.3%
Kent County County41.0%
2164547.8%
2162039.8%
2166138.1%
2165040.0%
2167835.4%

All demographics

Population
2,085
Households
940
Median age
50.3 yrs
Median household income
$101,618
Mean household income
$112,802
Per capita income
$50,164
Median home value
$402,000
Median gross rent
$1,088
Owner-occupied housing
81.8%
Bachelor's degree or higher
38.2%
In labor force
64.2%
Poverty rate
2.5%
Households earning $100k+
52.3%
Population under 5
2.1%
Population age 18–34
21.3%
Population age 25–44
18.9%
Population age 45–64
27.5%
Population age 65+
29.0%
Hispanic or Latino
2.6%
Black (non-Hispanic)
3.4%
Asian (non-Hispanic)
0.2%
Unemployment rate
3.1%

County and peer ZIP comparisons use population-weighted aggregates from other ZCTAs in the same county. Source: US Census Bureau ACS 5-year estimates. Page URL: https://resource.skyrocketbpo.com/tools/market-research/us-income-demographics-by-zip-code/maryland/21635

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

Context & methodology

About ZIP 21635 income statistics ($101,618 median)

ZIP Code Tabulation Area 21635 in Maryland is defined by the U.S. Census Bureau for statistical reporting. It closely matches USPS ZIP code 21635 but may differ slightly at edges — use these ACS figures as demographic benchmarks, not exact postal boundaries.

An estimated 2,085 people live in this ZCTA. Median household income here ($101,618) is higher than Kent County County ($82,283). Operators sizing a local market often pair median income with mean income ($112,802) and the share of households earning $100k+ to gauge both typical and upscale demand.

The neighboring ZIP comparison table above lists adjacent ZCTAs with their own ACS estimates. Large gaps between adjacent ZIP codes are common — a few miles can separate very different income profiles, which matters for retail trade areas, service radius, and competitive positioning.

Small-area ACS estimates carry wider margins of error than state or county totals. The Census Bureau publishes guidance on interpreting confidence intervals (linked below). When a figure is critical to your analysis, download the underlying table from data.census.gov and review the margin of error column before citing it in a business plan or press release.

Data vintage: Census ACS 2024 5-year estimates (published 2026). Tables: B19013 (median HH income), B19001 (distribution), B19049 (income by age of householder).

Authoritative sources & further reading

Primary government data and reference pages for verifying and extending this analysis.

Related market research tools

Combine ZIP-level income with these free Resource tools for fuller market pictures.

All ZIP codes·Maryland·ZIP codes in Kent County