RANKING · 2020 CENSUS · 500 SHOWN OF 6,805

Oldest housing stock, US cities · 2020

US cities ranked by oldest median year of construction (2020 ACS). Ambridge, Pennsylvania leads at 0. 6,805 cities qualify in total. Cities with fewer than 5,000 residents are excluded. Pennsylvania carries 25 of the top 25 entries.

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SAME RANKING BYCounties States Metros ZIP codes

YEAR1990 2010 2020 2024

RANKPLACESTATEPOPMEDIAN YEAR BUILTVS 1990

USUnited States331,449,2811977–

01Ambridge, PAPA6,9440−100%

02Bangor, PAPA5,1180−100%

03Bradford, PAPA7,4420−100%

04Bristol, PAPA9,9700−100%

05Butler, PAPA12,8790−100%

06Columbia, PAPA10,3140−100%

07Connellsville, PAPA6,5740−100%

08Coraopolis, PAPA5,2800−100%

09Crafton, PAPA5,7900−100%

10Dormont, PAPA7,8160−100%

11Easton, PAPA30,4020−100%

12Franklin, PAPA5,8990−100%

13Gettysburg, PAPA8,3650−100%

14Greenville, PAPA5,4060−100%

15Lancaster, PAPA58,3660−100%

16Lewisburg, PAPA5,2260−100%

17Mount Carmel, PAPA5,5790−100%

18Nazareth, PAPA6,0910−100%

19New Brighton, PAPA5,5030−100%

20Oil City, PAPA9,3010−100%

21Pittston, PAPA7,7150−100%

22Plymouth, PAPA5,8010−100%

23Pottsville, PAPA13,1700−100%

24Reading, PAPA95,8320−100%

25Red Lion, PAPA6,5230−100%

26Sayre, PAPA5,3280−100%

27Scranton, PAPA75,5140−100%

28Shamokin, PAPA6,7640−100%

29Tamaqua, PAPA6,9290−100%

30Tyrone, PAPA5,2260−100%

31Williamsport, PAPA27,3840−100%

32Wilson, PAPA8,1590−100%

33York, PAPA45,3420−100%

34Newport, RIRI24,2510−100%

35St. Albans, VTVT6,9390−100%

36Shorewood, WIWI13,4740−100%

37Peru, ININ10,9620−100%

38Dayton, KYKY5,9740−100%

39Bath, MEME8,8350−100%

40Adams, MAMA5,4270−100%

41Fall River, MAMA95,2980−100%

42New Bedford, MAMA101,8340−100%

43North Adams, MAMA12,3680−100%

44Williamstown, MAMA5,0700−100%

45Berlin, NHNH9,5020−100%

46Bogota, NJNJ9,8160−100%

47Haddonfield, NJNJ12,7400−100%

48Trenton, NJNJ91,5060−100%

49Upper Montclair, NJNJ12,4570–

50Buffalo, NYNY274,6130−100%

51Cortland, NYNY17,3940−100%

52Elmira, NYNY26,0890−100%

53Geneva, NYNY12,5520−100%

54Glens Falls, NYNY14,3830−100%

55Gloversville, NYNY14,7820−100%

56Herkimer, NYNY7,1950−100%

57Johnstown, NYNY8,0210−100%

58Kenmore, NYNY14,8080−100%

59Kingston, NYNY23,9420−100%

60Medina, NYNY5,8550−100%

61Norwich, NYNY6,5380−100%

62Ogdensburg, NYNY9,1230−100%

63Olean, NYNY13,5080−100%

64Oneonta, NYNY15,6650−100%

65Port Jervis, NYNY8,5180−100%

66Salamanca, NYNY5,7190−100%

67Scotia, NYNY7,2950−100%

68Seneca Falls, NYNY6,9560−100%

69Utica, NYNY62,9780−100%

70Williston Park, NYNY7,5240−100%

71Merion Station, PAPA5,7880–

72Uniontown, PAPA9,4340−100%

73Barre, VTVT8,2140−100%

74Brattleboro, VTVT7,6570−100%

75St. Johnsbury, VTVT5,8590−100%

76Rockville, CTCT7,0720–

77Corning, NYNY10,5140−100%

78Jamestown, NYNY27,6630−100%

79Lockport, NYNY20,2480−100%

80Schenectady, NYNY69,4710−100%

81Grandview Heights, OHOH9,1120−100%

82Manhasset, NYNY7,7160−100%

83Walnut Park, CACA14,9580−100%

84Piedmont, CACA10,6420−100%

85Glenside, PAPA7,6590−100%

86Belmont, MAMA27,1750−100%

87Newburyport, MAMA19,1480−100%

88Plymouth, MAMA7,9180−100%

89East Cleveland, OHOH13,2290−100%

90Cleveland, OHOH363,6080−100%

91Cleveland Heights, OHOH43,7500−100%

92Central Falls, RIRI23,1240−100%

93Watsessing, NJNJ8,2320–

94Everett, MAMA53,5720−100%

95Hingham, MAMA5,1300−100%

96Providence, RIRI195,3100−100%

97Warren, PAPA9,0460−100%

98New London, CTCT28,0030−100%

99Lakewood, OHOH49,0270−100%

100St. Louis, MOMO278,1440−100%

101Berwyn, ILIL55,0010−100%

102Oak Park, ILIL52,8230−100%

103Fort Madison, IAIA9,9350−100%

104Bellevue, KYKY5,8470−100%

105Lynn, MAMA104,2360−100%

106Malden, MAMA66,3700−100%

107Melrose, MAMA29,5970−100%

108Salem, MAMA45,3810−100%

109Somerville, MAMA84,2110−100%

110Winthrop, MAMA18,6470–

111Grosse Pointe, MIMI5,4900−100%

112Grosse Pointe Park, MIMI11,0950−100%

113Hamtramck, MIMI27,2610−100%

114Ishpeming, MIMI6,2050−100%

115Jackson, MIMI31,0220−100%

116Maywood, ILIL23,3300−100%

117Chelsea, MAMA40,1300−100%

118Glen Ridge, NJNJ8,2590−100%

119Gloucester City, NJNJ11,6430−100%

120Cicero, ILIL81,8580−100%

121Riverside, ILIL8,9390−100%

122Winnetka, ILIL12,5180−100%

123Bay City, MIMI31,8680−100%

124River Rouge, MIMI6,8140−100%

125Albion, NYNY5,8430−100%

126Amsterdam, NYNY18,0930−100%

127Bronxville, NYNY6,5040−100%

128Hornell, NYNY8,0240−100%

129Hudson, NYNY5,7210−100%

130Ilion, NYNY7,4880−100%

131Newburgh, NYNY28,0590−100%

132Rochester, NYNY206,1080−100%

133Sea Cliff, NYNY5,0310−100%

134Troy, NYNY50,9120−100%

135Watertown, NYNY23,5170−100%

136Watervliet, NYNY10,2420−100%

137East Aurora, NYNY5,9490−100%

138Floral Park, NYNY16,1050−100%

139Oswego, NYNY17,0240−100%

140Pelham, NYNY7,6080−100%

141Pelham Manor, NYNY5,6310−100%

142Penn Yan, NYNY5,2720−100%

143Norwood, OHOH19,6580−100%

144Fulshear, TXTX64,63018−99%

145Ave Maria, FLFL8,25818–

146Connerton, FLFL7,65018–

147Nocatee, FLFL27,44218–

148Vineyard, UTUT16,09218−99%

149Moorefield, VAVA6,12318–

150Tehaleh, WAWA9,56118–

151Rancho Mission Viejo, CACA11,97118–

152East Kapolei, HIHI7,55118–

153Santa Rita Ranch, TXTX6,58618–

154Fruitland Park, FLFL9,54318−99%

155Westlake, FLFL9,04218–

156Huntingdon, PAPA6,8621940+0%

157Swissvale, PAPA8,1971940+0%

158Cumberland, MDMD18,7991940+0%

159Audubon, NJNJ8,8251940+0%

160Endicott, NYNY13,0681940+0%

161Brookline, MAMA63,2661940+0%

162Allegan, MIMI5,1271940+0%

163New Castle, PAPA21,1751941+0%

164Palmerton, PAPA5,6151941+0%

165Auburn, NYNY25,9471941+0%

166Malone, NYNY5,3151941+0%

167Ampere North, NJNJ5,0291941–

168Oakwood, OHOH9,4411941+0%

169Boston, MAMA672,9731941+0%

170Gloucester, MAMA30,6271941+0%

171Lawrence, MAMA89,3201941−0%

172Medford, MAMA59,8341941+0%

173Newton, MAMA90,7411941+0%

174Newport, KYKY13,9981941+0%

175Hastings-on-Hudson, NYNY8,4401941+0%

176Scarsdale, NYNY18,1941941+0%

177Cohoes, NYNY18,5181941+0%

178Dunkirk, NYNY12,3261941+0%

179Altoona, PAPA42,3471942+0%

180Beaver Falls, PAPA8,8321942+0%

181Carbondale, PAPA8,7311942+0%

182Lansdowne, PAPA11,1411942+0%

183Lewistown, PAPA8,3851942+0%

184Nanticoke, PAPA10,7121942+0%

185Pittsburgh, PAPA307,6321942+0%

186Titusville, PAPA5,1121942+0%

187Wilkes-Barre, PAPA44,5231942+0%

188Rutland, VTVT15,3631942+0%

189Hoquiam, WAWA8,7101942+0%

190Athol, MAMA8,8011942+0%

191Andover, MAMA9,4511942−0%

192Paulsboro, NJNJ6,3291942+0%

193Swampscott, MAMA15,2771942+0%

194Clinton, MAMA7,6581942+0%

195Johnstown, PAPA17,6541942+0%

196Huntington, ININ17,1671942+0%

197Albion, MIMI7,4741942−0%

198River Forest, ILIL11,3931942+0%

199Larchmont, NYNY6,7501942+0%

200Lynbrook, NYNY20,8551942+0%

201Malverne, NYNY8,4761942−0%

202Passaic, NJNJ71,3371942−0%

203Clairton, PAPA5,8761943+0%

204Sunbury, PAPA9,4951943+0%

205Whitefish Bay, WIWI14,4891943+0%

206Marblehead, MAMA20,4131943+0%

207Astoria, OROR9,8381943+0%

208View Park-Windsor Hills, CACA11,2301943−0%

209Ardmore, PAPA13,9091943+0%

210Berkeley, CACA121,9111943+0%

211Richmond Heights, MOMO9,0931943+0%

212Lewistown, MTMT6,1791943−0%

213Covington, KYKY41,8471943+0%

214Hudson Falls, NYNY7,3331943+0%

215Mount Vernon, NYNY72,3041943+0%

216Bellevue, PAPA7,8881944+0%

217Clearfield, PAPA5,7531944+0%

218Harrisburg, PAPA50,5221944+0%

219Lehighton, PAPA5,2321944+0%

220McKees Rocks, PAPA5,6241944+0%

221Northampton, PAPA10,5701944−0%

222Shillington, PAPA5,5421944+0%

223West York, PAPA5,1101944+0%

224Logansport, ININ18,2871944+0%

225Collingswood, NJNJ14,3861944+0%

226Lebanon, PAPA26,4791944+0%

227Binghamton, NYNY46,4181944+0%

228Oneida, NYNY10,0091944+0%

229East Liverpool, OHOH9,5691944+0%

230San Francisco, CACA826,0791944+0%

231San Marino, CACA11,9641944+0%

232Portland, MEME69,9111944+0%

233Kewanee, ILIL12,1151944+0%

234Ferndale, MIMI19,2121944+0%

235Bexley, OHOH12,4521944+0%

236Albany, NYNY101,6981944+0%

237Aliquippa, PAPA9,0021945+0%

238Ellwood City, PAPA7,3621945+0%

239Punxsutawney, PAPA5,5581945+0%

240Sharon, PAPA12,6481945+0%

241Steelton, PAPA6,3281945+0%

242Baltimore, MDMD569,9971945+0%

243Spencer, MAMA5,6611945+0%

244Phillipsburg, NJNJ15,4561945+0%

245East Rochester, NYNY6,1321945+0%

246Niagara Falls, NYNY47,2551945+0%

247Batavia, NYNY15,1681945+0%

248East Chicago, ININ25,6101945+0%

249Hull, MAMA10,1381945+0%

250Milton, MAMA28,5871945+0%

251Wilmington, DEDE73,5121945+0%

252Cambridge, MAMA122,5881945+0%

253Lowell, MAMA119,9711945+0%

254Danville, ILIL28,1381945−0%

255Dickson City, PAPA5,9761946+0%

256McKeesport, PAPA16,9071946+0%

257Meadville, PAPA12,2301946+0%

258Moundsville, WVWV7,6591946+0%

259Burlington, NJNJ10,2431946+0%

260Haddon Heights, NJNJ7,6091946+0%

261Salem, NJNJ5,3891946−0%

262Syracuse, NYNY144,8961946+0%

263Altadena, CACA41,7051946+0%

264Deer Park, OHOH5,5571946+0%

265Washington, PAPA13,3771946+0%

266Shaker Heights, OHOH28,4661946+0%

267Ionia, MIMI12,2081946+0%

268Muskegon Heights, MIMI9,7701946−0%

269Prospect Park, NJNJ6,4501946+0%

270Rutherford, NJNJ19,1321946+0%

271Blakely, PAPA6,6111947+0%

272Dunmore, PAPA14,2491947+0%

273Hollidaysburg, PAPA5,4701947+0%

274Swarthmore, PAPA6,5611947+0%

275Wilkinsburg, PAPA13,6021947+0%

276Wheeling, WVWV25,6801947+0%

277Arlington, MAMA46,3501947+0%

278Holyoke, MAMA38,0231947+0%

279Pittsfield, MAMA42,9091947+0%

280Detroit, MIMI649,0951947+0%

281DuBois, PAPA7,2541947+0%

282Camden, NJNJ71,4301947+0%

283Johnson City, NYNY14,5801947+0%

284Mechanicville, NYNY5,0211947+0%

285Canton, OHOH69,0011947+0%

286Burbank, CACA5,3331947+0%

287Thompsonville, CTCT7,9271947+0%

288Greenfield, MAMA17,6911947+0%

289Cheviot, OHOH8,6231947+0%

290Martins Ferry, OHOH6,0481947+0%

291East Los Angeles, CACA111,6471947−0%

292Woonsocket, RIRI44,5801947+0%

293New Haven, CTCT138,7741947+0%

294Berwick, PAPA10,2971947+0%

295Burlington, IAIA23,3361947+0%

296Escanaba, MIMI12,2571947+0%

297Dunellen, NJNJ8,3371947+0%

298Belding, MIMI6,0001947−0%

299Clayton, MOMO17,8071947+0%

300Rockville Centre, NYNY25,7701947+0%

301Sleepy Hollow, NYNY11,4741947–

302Solvay, NYNY6,4271947+0%

303Fulton, NYNY11,1881947+0%

304Chester, PAPA33,9961948+0%

305Duquesne, PAPA5,0191948+0%

306Hazleton, PAPA30,2861948+0%

307Philadelphia, PAPA1,574,2811948+0%

308Pottstown, PAPA23,3221948+0%

309Prospect Park, PAPA6,4091948+0%

310Keokuk, IAIA9,5101948+0%

311Gardner, MAMA21,4831948+0%

312Worcester, MAMA213,8621948+0%

313Grosse Pointe Farms, MIMI9,7351948+0%

314Pitman, NJNJ8,9611948+0%

315Woodbury, NJNJ10,1301948+0%

316Bennington, VTVT9,2451948+0%

317Winsted, CTCT6,9771948+0%

318Kearny, NJNJ40,8621948+0%

319Claremont, NHNH13,0321948−0%

320Dayton, OHOH136,6881948+0%

321North New Hyde Park, NYNY14,1591948+0%

322Middleborough Center, MAMA8,1551948+0%

323Pawtucket, RIRI77,0651948+0%

324Chatham, NJNJ10,0271948+0%

325Mount Rainier, MDMD8,3071948+0%

326Plainfield, NJNJ57,1411948+0%

327Ridgefield Park, NJNJ13,3721948+0%

328Zanesville, OHOH25,1381948+0%

329Leonia, NJNJ9,4411948+0%

330Fredonia, NYNY9,2831948+0%

331Brentwood, PAPA9,5971949+0%

332Jeannette, PAPA8,4891949+0%

333Munhall, PAPA10,2531949+0%

334Norwood, PAPA5,9271949+0%

335West View, PAPA6,3551949+0%

336Clarksburg, WVWV15,5621949+1%

337Gardiner, MEME6,2061949+1%

338Rockland, MEME7,1421949+1%

339Southbridge, MAMA18,1051949–

340Saginaw, MIMI42,8631949+0%

341Conneaut, OHOH12,2471949+0%

342Kensington, CACA5,1791949+0%

343Berkley, MIMI15,1451949+0%

344University Heights, OHOH13,2001949+0%

345Drexel Hill, PAPA30,4511949+0%

346Wyndmoor, PAPA5,6331949−0%

347East Pasadena, CACA5,4791949+0%

348Glendale, MOMO6,0601949+0%

349Minneapolis, MNMN430,3241949+1%

350Dowagiac, MIMI5,7251949+0%

351Highland Park, MIMI8,2481949+1%

352Duluth, MNMN88,3301949+1%

353Evanston, ILIL76,3801949+1%

354Rock Island, ILIL36,2251949+0%

355Westfield, NJNJ32,5951949+0%

356Alliance, OHOH21,5821949+0%

357Portsmouth, OHOH17,2821949+1%

358Valley Stream, NYNY40,3791949+0%

359New York, NYNY8,584,6291950+0%

360Darby, PAPA10,6661950+0%

361Erie, PAPA91,8381950+0%

362Shippensburg, PAPA5,6151950+1%

363Covington, VAVA5,6801950+0%

364Aberdeen, WAWA17,0881950+0%

365Fairmont, WVWV18,0351950+0%

366Ashland, WIWI7,9271950+1%

367Fitchburg, MAMA42,1361950+1%

368Springfield, MAMA154,7021950+0%

369University City, MOMO34,6571950+0%

370Garden City, NYNY23,0431950+0%

371Poughkeepsie, NYNY32,4991950+1%

372Cincinnati, OHOH314,3671950+0%

373Florence-Graham, CACA60,6901950−0%

374La Cresta, CACA8,3891950–

375Ashtabula, OHOH17,4741950+0%

376Vauxhall, NJNJ6,1571950–

377Brookdale, NJNJ9,9601950–

378Baldwin, NYNY34,9941950+0%

379Bridgeport, CTCT152,2731950+0%

380Vandalia, ILIL7,1081950+0%

381Huntington Woods, MIMI6,2741950+0%

382Dover, NJNJ18,9191950+0%

383Chanute, KSKS8,5841950+0%

384Muskegon, MIMI37,2241950+0%

385Wyandotte, MIMI24,0721950+0%

386Webster Groves, MOMO23,4501950+0%

387Roselle, NJNJ23,2611950+0%

388Roselle Park, NJNJ15,6031950+0%

389Lackawanna, NYNY19,4521950+0%

390Youngstown, OHOH58,8321951+0%

391Bellefonte, PAPA5,8621951+0%

392Bridgeport, PAPA5,7581951+1%

393Collingdale, PAPA8,8981951+0%

394Corry, PAPA5,9931951+1%

395Forest Hills, PAPA6,1161951+0%

396Glenolden, PAPA7,2171951+0%

397Grove City, PAPA7,6941951+1%

398Hellertown, PAPA6,1381951+0%

399Morrisville, PAPA9,6651951−0%

400New Cumberland, PAPA7,5901951+0%

401New Kensington, PAPA11,7591951+0%

402Selinsgrove, PAPA5,4881951−0%

403Sharon Hill, PAPA5,9951951+0%

404West Hazleton, PAPA5,2841951+1%

405River Oaks, TXTX7,4671951+0%

406Hammond, ININ75,7121951+0%

407Tipton, ININ5,2631951+0%

408Clinton, IAIA24,0491951+0%

409Webster, MAMA12,2281951+1%

410Marion, OHOH35,5871951+0%

411Ironton, OHOH10,1481951+0%

412Springfield, OHOH58,2811951+0%

413Eastchester, NYNY20,4911951+0%

414West Hempstead, NYNY20,6481951+0%

415Yeadon, PAPA12,3201951+0%

416Coshocton, OHOH11,1691951+0%

417Freeport, NYNY44,1741951−0%

418Penn Wynne, PAPA6,0701951+0%

419Monmouth, ILIL8,5991951+0%

420Chicago, ILIL2,731,5851951+0%

421Takoma Park, MDMD17,2601951+0%

422St. Paul, MNMN306,6841951+0%

423Milwaukee, WIWI562,4071951+0%

424South Gate, CACA90,0711951+0%

425Hartford, CTCT121,9811951+0%

426Alton, ILIL25,0131951+0%

427Fairfax, CACA7,4171951−0%

428Brookfield, ILIL18,8791951+0%

429Centerville, IAIA5,3271951−0%

430Hillsboro, ILIL6,1841951+1%

431Virginia, MNMN8,1871951+0%

432Garfield, NJNJ33,3531951+1%

433Ridgewood, NJNJ26,5271951+0%

434South Amboy, NJNJ10,4031951+1%

435New Rochelle, NYNY85,8641951+0%

436Paterson, NJNJ161,7931951+0%

437Cedarhurst, NYNY7,3341951+0%

438Tonawanda, NYNY14,8481951+0%

439East Rockaway, NYNY10,0961951+0%

440Oakland, CACA440,8381952+0%

441Camp Hill, PAPA8,1991952+0%

442Hanover, PAPA16,6841952+1%

443Kingston, PAPA13,4621952+1%

444Monessen, PAPA6,6571952+0%

445Swoyersville, PAPA5,1551952+1%

446Montpelier, VTVT7,8231952+1%

447Bluefield, WVWV9,1581952+0%

448Racine, WIWI77,9081952+0%

449Rushville, ININ6,1711952+1%

450Maplewood, MOMO8,0331952+0%

451Westmont, NJNJ14,1951952–

452Lancaster, NYNY9,9951952+0%

453Liberty, NYNY5,0971952+0%

454Newark, NYNY8,9191952+0%

455Fremont, OHOH15,7651952+1%

456South Monrovia Island, CACA6,8301952–

457Eggertsville, NYNY14,8941952–

458Four Corners, MDMD8,1501952–

459Cambridge, OHOH10,0551952+1%

460Struthers, OHOH9,8371952+0%

461Levittown, NYNY51,9041952+0%

462Port Washington, NYNY18,0041952+0%

463Whitinsville, MAMA7,1151952+1%

464Manchester, CTCT36,7591952–

465Bryn Mawr, PAPA5,8801952+1%

466Peoria Heights, ILIL5,7671952+0%

467Maywood, NJNJ10,1661952+0%

468Inwood, NYNY12,2351952+0%

469Old Fig Garden, CACA5,5031952–

470Alamo Heights, TXTX7,6321952+0%

471Elwood, ININ8,5251952+1%

472Iowa Falls, IAIA5,0131952−0%

473Auburn, MEME25,4411952+0%

474Alpena, MIMI10,0881952+0%

475Dearborn, MIMI105,6111952+0%

476Iron Mountain, MIMI7,4691952+1%

477Manistee, MIMI6,1571952+1%

478Dumont, NJNJ18,5011952+0%

479Highwood, ILIL5,3231952+0%

480Portland, ININ6,2371952+0%

481Garwood, NJNJ5,3901952+0%

482La Grange, ILIL15,9351952+0%

483Parsons, KSKS9,3151952+0%

484Overland, MOMO15,4741952+0%

485Summit, NJNJ23,3141952+0%

486Mamaroneck, NYNY19,8961952+0%

487New Hyde Park, NYNY10,2261952+0%

488Pleasantville, NYNY7,3911952+0%

489North College Hill, OHOH9,5441952+0%

490Carnegie, PAPA7,7771953+0%

491Clifton Heights, PAPA6,8351953+0%

492Coatesville, PAPA13,2831953+1%

493Indiana, PAPA14,6971953+0%

494Norristown, PAPA35,9111953+1%

495Ridley Park, PAPA7,2551953+0%

496Schuylkill Haven, PAPA5,2531953+1%

497South Williamsport, PAPA6,1241953+0%

498Miami Shores, FLFL11,6691953+0%

499Antigo, WIWI8,0601953+1%

500Wauwatosa, WIWI48,6491953+0%

SHOWING 1–500 OF 6,805

1 2…14

Download CSV (full list, 6,805 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS

Frequently asked

Which city has the lowest median year built?

Ambridge, Pennsylvania ranks #1 with 0 (2020 Decennial Census).

What are the top 5 cities by median year built?

Ambridge, Pennsylvania, Bangor, Pennsylvania, Bradford, Pennsylvania, Bristol, Pennsylvania, Butler, Pennsylvania.

How many cities are in this ranking?

6,805 cities qualify after filtering for population minimums and data availability (minimum 5,000 residents). The ranking covers 2020 Decennial Census data.

How is median year built measured?

Median year that housing structures were built. Source: US Census Bureau, 2020 Decennial Census.