Aroostook County, ME ZIP Codes
42 ZIP codes cover all or part of Aroostook County, Maine. The Census Bureau counts 67,058 residents in the county, with a median household income of $56,700 and a median home value of $149,700. Median household income ranges from $41,528 in 04785 to $84,042 in 04757. Its largest communities include Presque Isle, Caribou, Houlton, Madawaska and Fort Kent.
Aroostook County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 67,058 |
| Households | 29,932 |
| Median household income | $56,700 |
| Median home value | $149,700 |
| Median age | 48.3 |
| Median rent | $784 |
All 42 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 68,593 |
| Households (sum of ZIP codes) | 30,695 |
| Median household income, range across ZIP codes | $41,528 (04785) to $84,042 (04757) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $58,211 |
| Homeowners | 74.6% |
| Households with kids under 18 | 22.0% |
| Moved in the past year | 9.9% |
| Carrier routes in EDDM2GO's route library | 69 routes, 25,439 homes (32 of 42 ZIP codes) |
Top facts
- Highest median household income in Aroostook County: 04757 ($84,042)
- Most residents: 04730 (10,106 people)
- Highest homeownership: 04740 (85.8% own their home)
- Most households with kids: 04757 (31.1% of households)
- Most new movers: 04757 (18.1% moved in last year)
- Youngest median age: 04758 (43.5 years)
- Highest median home value: 04757 ($189,200)
Every ZIP code in Aroostook County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 04730 | Houlton | 10,106 | 4,225 | $61,980 | $145,200 | 72.5% | 25.8% | 8.5% | 8 | 4,260 | 100% of its land |
| 04736 | Caribou | 9,025 | 4,194 | $54,368 | $139,000 | 75.6% | 20.3% | 10.5% | 9 | 4,223 | 100% of its land |
| 04769 | Presque Isle | 8,736 | 4,079 | $55,768 | $147,200 | 57.8% | 22.0% | 15.6% | 8 | 4,467 | 100% of its land |
| 04743 | Fort Kent | 4,770 | 2,189 | $56,422 | $165,800 | 79.8% | 22.4% | 10.4% | 4 | 2,118 | 100% of its land |
| 04756 | Madawaska | 3,341 | 1,596 | $56,136 | $160,100 | 63.7% | 19.0% | 10.7% | 4 | 1,693 | 100% of its land |
| 04742 | Fort Fairfield | 3,309 | 1,521 | $70,852 | $161,000 | 78.2% | 19.7% | 7.1% | 4 | 1,464 | 100% of its land |
| 04757 | Mapleton | 2,627 | 1,137 | $84,042 | $189,200 | 84.7% | 31.1% | 18.1% | 2 | 942 | 100% of its land |
| 04785 | Van Buren | 2,073 | 941 | $41,528 | $114,200 | 66.6% | 15.3% | 5.6% | 3 | 978 | 100% of its land |
| 04750 | Limestone | 1,815 | 802 | $48,750 | $96,600 | 61.2% | 29.2% | 12.5% | 2 | 839 | 100% of its land |
| 04786 | Washburn | 1,599 | 726 | $55,326 | $115,100 | 78.2% | 26.2% | 9.6% | 1 | 575 | 100% of its land |
| 04740 | Easton | 1,433 | 543 | $53,309 | $163,800 | 85.8% | 26.0% | 4.8% | 1 | 492 | 100% of its land |
| 04732 | Ashland | 1,427 | 723 | $49,479 | $127,700 | 71.2% | 16.0% | 5.5% | 1 | 400 | 92% of its land |
| 04758 | Mars Hill | 1,405 | 570 | $65,156 | $162,200 | 70.9% | 30.5% | 8.2% | 1 | 345 | 100% of its land |
| 04747 | Island Falls | 1,316 | 574 | $56,795 | $120,200 | 84.3% | 21.4% | 4.0% | 1 | 417 | 100% of its land |
| 04776 | Sherman | 999 | 336 | $47,115 | $119,000 | 89.3% | 29.2% | 7.3% | 1 | 276 | 100% of its land |
| 04424 | Danforth | 983 | 493 | $48,778 | $111,900 | 85.4% | 13.8% | 5.6% | 2 | 239 | 46% of its land |
| 04745 | Frenchville | 971 | 421 | $55,461 | $137,300 | 84.8% | 21.4% | 9.3% | 1 | 353 | 100% of its land |
| 04772 | Saint Agatha | 842 | 372 | $75,417 | $187,500 | 90.6% | 24.2% | 6.0% | 1 | 219 | 100% of its land |
| 04739 | Eagle Lake | 825 | 357 | $59,028 | $214,500 | 86.3% | 18.8% | 13.7% | — | — | 100% of its land |
| 04734 | Blaine | 804 | 275 | $79,219 | $187,500 | 92.0% | 30.9% | 2.4% | — | — | 100% of its land |
| 04780 | Smyrna Mills | 783 | 272 | $62,727 | $123,800 | 93.0% | 38.2% | 2.6% | — | — | 100% of its land |
| 04459 | Mattawamkeag | 750 | 366 | $48,750 | $112,000 | 78.4% | 16.4% | 13.1% | — | — | 51% of its land |
| 04471 | Orient | 730 | 278 | $47,500 | $160,400 | 83.5% | 27.7% | 0.0% | 1 | 332 | 100% of its land |
| 04760 | Monticello | 674 | 287 | $51,875 | $125,800 | 88.2% | 17.1% | 13.7% | 1 | 212 | 100% of its land |
| 04763 | Oakfield | 629 | 319 | $46,378 | $144,300 | 69.9% | 11.0% | 8.9% | 1 | 236 | 100% of its land |
| 04774 | Saint Francis | 624 | 370 | $32,250 | $99,800 | 77.6% | 13.0% | 10.0% | 1 | 326 | 100% of its land |
| 04773 | Saint David | 550 | 262 | $68,571 | $140,000 | 95.0% | 33.2% | 8.2% | — | — | 100% of its land |
| 04783 | Stockholm | 545 | 253 | $75,625 | $221,900 | 88.9% | 17.0% | 4.6% | 2 | 259 | 100% of its land |
| 04781 | Wallagrass | 528 | 237 | $49,583 | $189,800 | 85.2% | 22.4% | 4.2% | 1 | 202 | 100% of its land |
| 04762 | New Sweden | 494 | 204 | $58,333 | $164,700 | 88.2% | 23.5% | 7.1% | 1 | 236 | 100% of its land |
| 04735 | Bridgewater | 492 | 239 | $64,750 | $154,900 | 83.3% | 20.5% | 16.6% | 1 | 203 | 100% of its land |
| 04733 | Benedicta | 465 | 123 | $59,050 | $126,600 | 72.4% | 43.1% | 18.2% | 1 | 68 | 76% of its land |
| 04779 | Sinclair | 446 | 201 | $74,438 | $172,200 | 100.0% | 8.0% | 5.4% | 1 | 154 | 100% of its land |
| 04746 | Grand Isle | 407 | 223 | $35,417 | $85,000 | 71.3% | 12.1% | 3.9% | 1 | 158 | 100% of its land |
| 04787 | Westfield | 382 | 133 | $53,542 | $150,000 | 82.7% | 9.8% | 0.5% | — | — | 100% of its land |
| 04768 | Portage | 374 | 192 | $60,000 | $202,200 | 93.8% | 5.7% | 7.0% | 1 | 40 | 100% of its land |
| 04761 | New Limerick | 372 | 180 | $53,810 | $196,900 | 80.0% | 12.8% | 19.4% | — | — | 100% of its land |
| 04766 | Perham | 326 | 134 | $62,500 | $117,600 | 92.5% | 20.1% | 0.3% | 1 | 161 | 100% of its land |
| 04497 | Aroostook County | 311 | 173 | $48,958 | $96,900 | 80.9% | 13.3% | 11.0% | 1 | 157 | 83% of its land |
| 04451 | Kingman | 217 | 134 | $31,957 | $67,000 | 92.5% | 4.5% | 1.8% | — | — | 52% of its land |
| 04764 | Aroostook County | 88 | 41 | — | — | 36.6% | 22.0% | 58.0% | — | — | 100% of its land |
| 04737 | Aroostook County | 0 | 0 | — | — | — | — | — | — | — | 100% of its land |
A ZIP code is listed for Aroostook County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Presque Isle — 8,736 residents · 1 ZIP code
- Caribou — 7,382 residents · 1 ZIP code
- Houlton — 5,082 residents · 1 ZIP code
- Madawaska — 3,022 residents · 1 ZIP code
- Fort Kent — 2,398 residents · 1 ZIP code
- Van Buren — 1,634 residents · 1 ZIP code
- Fort Fairfield — 1,533 residents · 1 ZIP code
- Limestone — 1,079 residents · 1 ZIP code
- Washburn — 888 residents · 1 ZIP code
- Mars Hill — 841 residents · 1 ZIP code
- Mapleton — 705 residents · 1 ZIP code
- Ashland — 614 residents · 1 ZIP code
- Oakfield — 449 residents · 1 ZIP code
- Mattawamkeag — 436 residents · 1 ZIP code
- Eagle Lake — 360 residents · 1 ZIP code
- Island Falls — 359 residents · 1 ZIP code
- Grand Isle — 243 residents · 1 ZIP code
- Blaine — 206 residents · 1 ZIP code
Rankings
- Richest ZIP codes in Aroostook County — 14 ZIP codes ranked
- ZIP codes with the highest home values in Aroostook County — 14 ZIP codes ranked
- ZIP codes with the highest homeownership in Aroostook County — 14 ZIP codes ranked
- ZIP codes with the most families with kids in Aroostook County — 14 ZIP codes ranked
- ZIP codes with the most new movers in Aroostook County — 14 ZIP codes ranked
- Youngest ZIP codes in Aroostook County — 14 ZIP codes ranked
- Oldest ZIP codes in Aroostook County — 14 ZIP codes ranked
- Fastest-growing ZIP codes in Aroostook County — 14 ZIP codes ranked
Price a mailing to Aroostook County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Aroostook County, ME?
- 04730, 04736, 04769, 04743, 04756, 04742, 04757, 04785, 04750, 04786, 04740, 04732, 04758, 04747, 04776, 04424, 04745, 04772, 04739, 04734, 04780, 04459, 04471, 04760, 04763, 04774, 04773, 04783, 04781, 04762, 04735, 04733, 04779, 04746, 04787, 04768, 04761, 04766, 04497 and 04451 and 2 more. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Aroostook County?
- 67,058 residents in 29,932 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Aroostook County?
- $56,700 for the county as a whole. Its ZIP codes range from $41,528 (04785) to $84,042 (04757).
- Which Aroostook County ZIP code has the highest median household income?
- 04757, at $84,042, among ZIP codes with at least 1,000 residents. See the full ranking of Aroostook County ZIP codes by income.
- How many carrier routes and mailboxes are in Aroostook County?
- For the 32 of 42 ZIP codes in EDDM2GO's stored route library: 69 carrier routes reaching 25,439 residential and 1,599 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.