Spring Ridge, MD ZIP Codes
One ZIP code serves Spring Ridge, Maryland: 21701. Together they are home to 43,048 residents in 18,651 households. That is more than the 5,922 people counted inside Spring Ridge Census-designated place, because these ZIP codes reach past its boundary.
Spring Ridge Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 5,922 |
| Households | 2,163 |
| Median household income | $145,625 |
| Median home value | $489,000 |
| Median age | 37.4 |
| Median rent | $1,667 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 43,048 |
| Households (sum of ZIP codes) | 18,651 |
| Median household income, range across ZIP codes | $106,577 (21701) to $106,577 (21701) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $106,577 |
| Homeowners | 66.2% |
| Households with kids under 18 | 26.4% |
| Moved in the past year | 12.9% |
| Carrier routes in EDDM2GO's route library | 35 routes, 20,269 homes (1 of 1 ZIP codes) |
Every ZIP code in Spring Ridge
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21701 | Frederick | 43,048 | 18,651 | $106,577 | $435,000 | 66.2% | 26.4% | 12.9% | 35 | 22,204 | 7% of its land |
A ZIP code is listed for Spring Ridge when at least 10% of its land lies inside the Spring Ridge Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Spring Ridge. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Spring Ridge.
Counties
- Frederick County — 33 ZIP codes
Nearby cities sharing these ZIP codes
- Frederick — 5 ZIP codes
Price a mailing to Spring Ridge ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Spring Ridge, MD?
- 21701. A ZIP code is listed for Spring Ridge when at least 10% of its land lies inside the Spring Ridge Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Spring Ridge.
- What is the population of Spring Ridge, MD?
- The Census Bureau counts 5,922 residents inside Spring Ridge Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Spring Ridge hold 43,048 residents in all.
- What is the median household income in Spring Ridge, MD?
- $145,625 inside Spring Ridge Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $106,577 to $106,577.
- How many carrier routes and mailboxes are in Spring Ridge, MD?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 35 carrier routes reaching 20,269 residential and 1,944 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.