PlainZIP

Oakdale, CT

Single-footprint Census roll-up for Oakdale, CT: 1 USPS ZIP, population 7,429. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet OAKDALE-CT · Oakdale, CT 1 ZIPs · 7,429 pop · #3589/25278 · New London County

INC-HIGH · RANK-TOP · PHOTO-FINISH · BOOK-ONE · OWN-HIGH · POP-TOWN · SPREAD-UNK · HOME-MID

  • INC-HIGH $105,700
  • RANK-TOP #3589/25278
  • PHOTO-FINISH ≈ Ledyard
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 92% owners
  • POP-TOWN 7,429
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $332,500

Nearest income peer: Ledyard, CT (+ $703 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around Oakdale

Lowest/highest poles plus county-sharing cities nearest Oakdale on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Oakdale, CT sits among US cities with an upper-quartile household income, on a town-scale population base, across a single-ZIP footprint.

Top 14%
household income vs 25,278 US cities
7,429
city population (Census)
1
USPS ZIP codes covered
$105,700
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

High-income footprint on only 1 ZIP: the city page and the ZIP page nearly coincide. Headline income $105,700 and home value $332,500 should be read as near-neighborhood numbers ; bachelor's attainment averages 31.7%.

Owner-occupancy here runs high (92.4%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Connecticut, Windsor is the closest lower-income city and Northford the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Oakdale.

Population concentration

One ZIP, 06370, is all of Oakdale

There is no split to weigh here: 06370 holds every one of Oakdale's 7,429 ACS residents. City-level and ZIP-level numbers on this site are the same number twice, check the ZIP page for the income/tenure/commute breakdown.

Census ZBP business roll-up

Sparse ZBP book inside single-ZIP Oakdale

Citywide ZBP: 74 establishments, 623 employees , annual payroll $30,484k (~10 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 06370 (74 units) ; leading NAICS Retail trade (12) · also Administrative and support and waste management and remediation services · Construction .

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ZIP Codes in Oakdale, CT

These ZIP codes sit in New London County, which covers 31 ZIP codes in all; 1 of them fall in Oakdale. See the New London County roll-up →

Oakdale sits in the upper half of New London County on income: Norwich, Groton and New London report less, while Colchester, Mystic and Old Lyme report more. New London marks the far end of that range at $59,170, 44% below Oakdale.

ZIP Code Population Median income Establishments Density
06370 7,429 $105,700 74 122
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Oakdale roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Oakdale, .