Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — RANKINGS/ME/HIGHEST-HOME-VALUE

ZIP Codes With the Highest Home Values in Maine

What this measures. Median value of owner-occupied homes, ACS 5-year estimate. Source: Census American Community Survey, data release 2026-10-12.

# ZIP City County Median home value
1 04003 Bailey Island Cumberland $1,386,400
2 03911 York Harbor York $1,281,900
3 04110 Cumberland Foreside Cumberland $923,600
4 03907 Ogunquit York $875,700
5 04019 Cliff Island Cumberland $802,100
6 04105 Falmouth Cumberland $767,500
7 04109 Portland Cumberland $755,400
8 04107 Cape Elizabeth Cumberland $729,800
9 04662 Northeast Harbor Hancock $707,400
10 04852 Monhegan Lincoln $701,900
11 04017 Chebeague Island Cumberland $651,400
12 04575 West Boothbay Harbor Lincoln $641,300
13 04096 Yarmouth Cumberland $639,700
14 03909 York York $638,400
15 04108 Peaks Island Cumberland $637,500
16 04101 Portland Cumberland $617,600
17 04079 Harpswell Cumberland $612,400
18 04421 Castine Hancock $603,500
19 04645 Isle Au Haut Knox $593,800
20 03902 Cape Neddick York $592,200
21 04046 Kennebunkport York $586,100
22 04021 Cumberland Center Cumberland $579,000
23 04564 Round Pond Lincoln $578,500
24 04675 Seal Harbor Hancock $560,300
25 04624 Corea Hancock $558,000
26 04074 Scarborough Cumberland $556,800
27 04050 Long Island Cumberland $551,100
28 04568 South Bristol Lincoln $550,000
29 03905 Kittery Point York $541,100
30 04609 Bar Harbor Hancock $538,400
31 04558 Pemaquid Lincoln $526,800
32 04625 Cranberry Isles Hancock $525,000
33 04843 Camden Knox $520,600
34 04032 Freeport Cumberland $508,400
35 04102 Portland Cumberland $503,500
36 04554 New Harbor Lincoln $501,700
37 03903 Eliot York $498,900
38 04097 North Yarmouth Cumberland $496,500
39 04576 Southport Lincoln $489,600
40 04043 Kennebunk York $487,700
41 04090 Wells York $485,300
42 04660 Mount Desert Hancock $480,600
43 04066 Orrs Island Cumberland $474,100
44 04925 Caratunk Somerset $470,000
45 04856 Rockport Knox $469,000
46 04063 Ocean Park York $465,700
47 04038 Gorham Cumberland $460,900
48 04103 Portland Cumberland $459,500
49 03904 Kittery York $448,900
50 04853 North Haven Knox $440,200

Showing the top 50 of 401 ZIP codes in Maine that have this figure . 04003 ranks 1st at $1,386,400, against $440,200 in 50th place.

Other rankings for Maine

Cite this page

zipcodes.pro. “ZIP Codes With the Highest Home Values in Maine.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/rankings/me/highest-home-value

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