Algonquin, MD ZIP Codes
One ZIP code serves Algonquin, Maryland: 21613. Together they are home to 17,926 residents in 7,790 households. That is more than the 1,074 people counted inside Algonquin Census-designated place, because these ZIP codes reach past its boundary.
Algonquin Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 1,074 |
| Households | 526 |
| Median household income | $76,500 |
| Median home value | $342,600 |
| Median age | 58.8 |
| Median rent | $1,670 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 17,926 |
| Households (sum of ZIP codes) | 7,790 |
| Median household income, range across ZIP codes | $53,890 (21613) to $53,890 (21613) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $53,890 |
| Homeowners | 51.6% |
| Households with kids under 18 | 20.6% |
| Moved in the past year | 11.4% |
| Carrier routes in EDDM2GO's route library | 19 routes, 9,645 homes (1 of 1 ZIP codes) |
Every ZIP code in Algonquin
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 21613 | Cambridge | 17,926 | 7,790 | $53,890 | $283,900 | 51.6% | 20.6% | 11.4% | 19 | 10,363 | 0% of its land |
A ZIP code is listed for Algonquin when at least 10% of its land lies inside the Algonquin Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Algonquin. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Algonquin.
Counties
- Dorchester County — 18 ZIP codes
Nearby cities sharing these ZIP codes
- Cambridge — 1 ZIP code
Price a mailing to Algonquin ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Algonquin, MD?
- 21613. A ZIP code is listed for Algonquin when at least 10% of its land lies inside the Algonquin Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Algonquin.
- What is the population of Algonquin, MD?
- The Census Bureau counts 1,074 residents inside Algonquin Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Algonquin hold 17,926 residents in all.
- What is the median household income in Algonquin, MD?
- $76,500 inside Algonquin Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $53,890 to $53,890.
- How many carrier routes and mailboxes are in Algonquin, MD?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 19 carrier routes reaching 9,645 residential and 718 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.