Kemp Mill, MD ZIP Codes
2 ZIP codes serve Kemp Mill, Maryland: 20902 and 20901. Together they are home to 90,696 residents in 31,350 households. That is more than the 13,042 people counted inside Kemp Mill Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $114,486 in 20902 to $131,386 in 20901.
Kemp Mill Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 13,042 |
| Households | 4,477 |
| Median household income | $146,354 |
| Median home value | $596,600 |
| Median age | 39 |
| Median rent | $2,177 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 90,696 |
| Households (sum of ZIP codes) | 31,350 |
| Median household income, range across ZIP codes | $114,486 (20902) to $131,386 (20901) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $121,555 |
| Homeowners | 65.9% |
| Households with kids under 18 | 36.7% |
| Moved in the past year | 11.5% |
| Carrier routes in EDDM2GO's route library | 72 routes, 31,515 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Kemp Mill: 20901 ($131,386)
- Most residents: 20902 (54,261 people)
- Highest homeownership: 20901 (68.1% own their home)
- Most households with kids: 20902 (38.0% of households)
- Most new movers: 20901 (12.0% moved in last year)
- Youngest median age: 20902 (36.6 years)
- Highest median home value: 20901 ($589,800)
Every ZIP code in Kemp Mill
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 20902 | Silver Spring | 54,261 | 18,236 | $114,486 | $551,200 | 64.4% | 38.0% | 11.2% | 39 | 19,338 | 22% of its land |
| 20901 | Silver Spring | 36,435 | 13,114 | $131,386 | $589,800 | 68.1% | 35.0% | 12.0% | 33 | 13,419 | 16% of its land |
A ZIP code is listed for Kemp Mill when at least 10% of its land lies inside the Kemp Mill Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Kemp Mill. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Kemp Mill.
Counties
- Montgomery County — 48 ZIP codes
Nearby cities sharing these ZIP codes
- Silver Spring — 8 ZIP codes
- Wheaton — 2 ZIP codes
- Glenmont — 2 ZIP codes
- North Kensington — 2 ZIP codes
- Forest Glen — 2 ZIP codes
- White Oak — 3 ZIP codes
- Four Corners — 1 ZIP code
Price a mailing to Kemp Mill ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Kemp Mill, MD?
- 20902 and 20901. A ZIP code is listed for Kemp Mill when at least 10% of its land lies inside the Kemp Mill Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Kemp Mill.
- What is the population of Kemp Mill, MD?
- The Census Bureau counts 13,042 residents inside Kemp Mill Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Kemp Mill hold 90,696 residents in all.
- What is the median household income in Kemp Mill, MD?
- $146,354 inside Kemp Mill Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $114,486 to $131,386.
- Which Kemp Mill ZIP code has the highest median household income?
- 20901, at $131,386, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Kemp Mill, MD?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 72 carrier routes reaching 31,515 residential and 1,243 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.