Zip lookup · WA

98277
Oak Harbor, Washington.

Oak Harbor, Island County, WA · Oak Harbor, WA metro · population 40,917

What it costs per month · 98277 $2,777/mo

to buy the typical home at today's mortgage rate — +$1,448 (+109%) since Jan 2020.

What the home itself did
1 year
Up $7,050 +1%
$522,101$529,151 since Sep 2025
5 years
Up $51,459 +11%
$477,692$529,151 since Sep 2021

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$1,000 $2,000 $3,000 2002 2006 2010 2014 2018 2022 2026 98277 $2,777 United States $1,922
$1,000 $2,000 $3,000 2002 2010 2018 2026
  • 98277$2,777
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 34 years.

Typical home values in zip 98277 rose 1.4% over the past year — in step with the nation.

Asking rents in zip 98277 rose 4.5% over the past year — faster than the nation's +2.7%.

Owning the typical home in zip 98277 runs $1,674/mo more than renting one. The gap peaked at $1,878 in Oct 2023.

That is $3,641 a month against $1,967 rent: a $2,777 mortgage payment, plus $297 property tax and $566 insurance & upkeep.

Owning vs renting — zip 98277

The owning line is the typical home's monthly payment at that month's rate, plus property tax and insurance & upkeep; the renting line is the typical asking rent; the grey line is the mortgage payment on its own. Same homes, same months, both ways of paying for a roof.

$1,500 $2,000 $2,500 $3,000 $3,500 2018 2020 2022 2024 2026 Owning all in $3,641 Renting $1,967 Mortgage only $2,777
$1,500 $2,000 $2,500 $3,000 $3,500 2018 2022 2026
  • Owning all in$3,641
  • Renting$1,967
  • Mortgage only$2,777

Property tax · $297/mo 0.67% of value a year — the ACS 2020-2024 median bill over the median home value for Island County, WA

Insurance & upkeep · $566/mo insurance, maintenance and repairs together, from the BLS Consumer Expenditure Survey — the national figure for mortgaged homeowners, scaled to this market's home value. BLS publishes the three bundled and they cannot be split.

Both are priced off the same month's home value, so they rise with the market. Neither is a quote — a specific home's bill depends on its assessment, its age and its insurer.

Zillow also publishes an index for the city itself: Oak Harbor, WA — measured over the city limits, which is a different area from this zip.

Asking rent $1,967 as of Sep 2026
+4.5%year on year
Typical home value $529,151 as of Sep 2026
+1.4%year on year

Asking rent — 98277

Against the Oak Harbor, WA metro and the national benchmark.

$1,250 $1,500 $1,750 $2,000 2018 2020 2022 2024 2026 98277 $1,967 Oak Harbor $2,100 United States $1,932
$1,250 $1,500 $1,750 $2,000 2018 2022 2026
  • 98277$1,967
  • Oak Harbor$2,100
  • United States$1,932

Typical home value — 98277

Mid-tier homes, smoothed and seasonally adjusted.

$200,000 $400,000 $600,000 2018 2020 2022 2024 2026 98277 $529,151 Oak Harbor $634,214 United States $366,157
$200,000 $400,000 $600,000 2018 2022 2026
  • 98277$529,151
  • Oak Harbor$634,214
  • United States$366,157

Within 20 miles

Miles sorted ascending, activate to sort descending Zip activate to sort by Zip City activate to sort by City Population activate to sort by Population Rent activate to sort by Rent Home value activate to sort by Home value
8.8 98257 La Conner 4,277 — $454,655
8.9 98239 Coupeville 7,656 $2,480 $634,510
11.7 98282 Camano Island 17,303 $2,866 $717,607
13.0 98221 Anacortes 23,562 $2,550 $707,068
13.5 98273 Mount Vernon 30,001 $2,313 $560,593
16.3 98261 Lopez Island 2,984 — $869,315
16.4 98292 Stanwood 27,389 $2,133 $701,235
16.6 98253 Greenbank 2,311 — $758,176
18.2 98358 Nordland 1,164 — $790,811
18.2 98233 Burlington 17,850 $2,059 $533,917
18.6 98222 Blakely Island 121 — $910,062
19.8 98232 Bow 4,054 — $857,492

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.