County Maps US

Comtés des États-Unis par âge médian

Chaque comté et équivalent de comté classé par l'âge médian de ses résidents, selon les estimations quinquennales de l'American Community Survey.

Comtés avec un chiffre
3 144
chaque comté est couvert
Médiane
41,5
la moitié au-dessus, la moitié en dessous
Moyenne
41,8
tirée au-dessus de la médiane par les plus grands comtés

Source: US Census Bureau, American Community Survey, American Community Survey 2020-2024 5-Year Estimates, publié le 29 janvier 2026. Consulté le 30 août 2026.

Télécharger les 3 144 lignes en CSVOu lisez la version éditorialisée : Les comtés des États-Unis à l'âge médian le plus élevé.

Rangs 1 à 500

Comtés des États-Unis par âge médian, rangs 1 à 500 sur 3144. Triable dans cette page.
RangComtéÉtatÂge médian
1Loving CountyTexas86,2
2Sumter CountyFlorida68,5
3Catron CountyNew Mexico63,8
4La Paz CountyArizona60,2
5Custer CountyIdaho60,0
6Alcona CountyMichigan60,0
7Kent CountyTexas60,0
8Charlotte CountyFlorida59,9
9Terrell CountyTexas59,9
10Ontonagon CountyMichigan59,8
11Jefferson CountyWashington59,8
12McCormick CountySouth Carolina59,5
13Menard CountyTexas59,5
14Real CountyTexas59,5
15Northumberland CountyVirginia59,5
16Wheeler CountyOregon59,3
17Quitman CountyGeorgia58,4
18Meagher CountyMontana58,3
19Custer CountyColorado58,2
20Lancaster CountyVirginia58,2
21Hamilton CountyNew York58,1
22Jeff Davis CountyTexas58,0
23Prairie CountyMontana57,8
24Roscommon CountyMichigan57,7
25Curry CountyOregon57,7
26Sierra CountyNew Mexico57,6
27Custer CountySouth Dakota57,6
28Blaine CountyNebraska57,5
29Sarasota CountyFlorida57,4
30Towns CountyGeorgia57,4
31Llano CountyTexas57,4
32Keweenaw CountyMichigan57,1
33San Juan CountyWashington57,0
34Citrus CountyFlorida56,9
35Montmorency CountyMichigan56,9
36Aitkin CountyMinnesota56,9
37Carter CountyMontana56,9
38Dolores CountyColorado56,7
39Highland CountyVirginia56,5
40Mineral CountyColorado56,4
41Brunswick CountyNorth Carolina56,4
42Presque Isle CountyMichigan56,1
43Iron CountyWisconsin56,1
44Burnett CountyWisconsin56,0
45Union CountyGeorgia55,9
46Leelanau CountyMichigan55,9
47Sullivan CountyPennsylvania55,9
48Adams CountyWisconsin55,7
49Vilas CountyWisconsin55,7
50Middlesex CountyVirginia55,5
51Ouray CountyColorado55,4
52Barnstable CountyMassachusetts55,4
53Huerfano CountyColorado55,3
54Indian River CountyFlorida55,3
55Fall River CountySouth Dakota55,3
56Florence CountyWisconsin55,3
57Hickory CountyMissouri55,2
58Yavapai CountyArizona55,1
59Mora CountyNew Mexico55,1
60Douglas CountyNevada55,0
61Esmeralda CountyNevada55,0
62Clay CountyNorth Carolina55,0
63Mathews CountyVirginia55,0
64Pacific CountyWashington55,0
65Trinity CountyCalifornia54,9
66Polk CountyNorth Carolina54,9
67Niobrara CountyWyoming54,9
68Kenedy CountyTexas54,8
69Sierra CountyCalifornia54,7
70Stone CountyMissouri54,6
71Sanders CountyMontana54,6
72Carroll CountyNew Hampshire54,6
73Bayfield CountyWisconsin54,6
74Benton CountyMissouri54,5
75Wahkiakum CountyWashington54,5
76Highlands CountyFlorida54,4
77Wheeler CountyNebraska54,3
78Door CountyWisconsin54,3
79Sabine CountyTexas54,2
80Pamlico CountyNorth Carolina54,1
81Slope CountyNorth Dakota54,1
82Fannin CountyGeorgia54,0
83Adams CountyIdaho53,9
84Pope CountyIllinois53,9
85Hyde CountySouth Dakota53,7
86Mohave CountyArizona53,6
87Hardin CountyIllinois53,6
88Iosco CountyMichigan53,5
89Cherokee CountyNorth Carolina53,5
90Cumberland CountyTennessee53,5
91Bandera CountyTexas53,5
92Boise CountyIdaho53,4
93Daniels CountyMontana53,4
94Noble CountyOhio53,4
95Collier CountyFlorida53,3
96Martin CountyFlorida53,3
97Lemhi CountyIdaho53,3
98Thomas CountyNebraska53,3
99Camden CountyMissouri53,2
100McCone CountyMontana53,2
101Flagler CountyFlorida53,1
102Greene CountyGeorgia53,1
103Iron CountyMichigan53,1
104Mackinac CountyMichigan53,0
105Cook CountyMinnesota53,0
106Granite CountyMontana53,0
107McIntosh CountyNorth Dakota53,0
108Cameron CountyPennsylvania53,0
109Ferry CountyWashington52,9
110Lincoln CountyMontana52,8
111Storey CountyNevada52,8
112Sawyer CountyWisconsin52,8
113Lincoln CountyOregon52,7
114Mason CountyTexas52,7
115Oneida CountyWisconsin52,7
116Washburn CountyWisconsin52,7
117Schoolcraft CountyMichigan52,6
118Taos CountyNew Mexico52,6
119Alleghany CountyNorth Carolina52,6
120Charles City CountyVirginia52,6
121Price CountyWisconsin52,6
122Oscoda CountyMichigan52,5
123Nye CountyNevada52,5
124Northampton CountyVirginia52,5
125Lincoln CountyNew Mexico52,4
126Motley CountyTexas52,3
127Stonewall CountyTexas52,3
128Teller CountyColorado52,2
129Clearwater CountyIdaho52,2
130Cheboygan CountyMichigan52,2
131Madison CountyMontana52,2
132Boyd CountyNebraska52,2
133Georgetown CountySouth Carolina52,2
134Archuleta CountyColorado52,1
135Clallam CountyWashington52,1
136Calaveras CountyCalifornia52,0
137Plumas CountyCalifornia52,0
138Treasure CountyMontana52,0
139Northampton CountyNorth Carolina52,0
140Sussex CountyDelaware51,9
141Essex CountyVermont51,9
142Marion CountyArkansas51,8
143McIntosh CountyGeorgia51,8
144Antrim CountyMichigan51,8
145Cape May CountyNew Jersey51,8
146Patrick CountyVirginia51,8
147Emmons CountyNorth Dakota51,7
148Jackson CountyColorado51,6
149Crawford CountyMichigan51,6
150Koochiching CountyMinnesota51,6
151Petroleum CountyMontana51,6
152Transylvania CountyNorth Carolina51,6
153Pickett CountyTennessee51,6
154Jo Daviess CountyIllinois51,5
155Piscataquis CountyMaine51,5
156Banner CountyNebraska51,5
157Griggs CountyNorth Dakota51,5
158Sheridan CountyNorth Dakota51,5
159Blanco CountyTexas51,5
160Baxter CountyArkansas51,4
161Lincoln CountyMaine51,4
162Ozark CountyMissouri51,4
163Musselshell CountyMontana51,3
164Marion CountyTexas51,3
165Nelson CountyVirginia51,3
166Tucker CountyWest Virginia51,3
167Mariposa CountyCalifornia51,2
168Park CountyColorado51,2
169Jewell CountyKansas51,2
170Talbot CountyMaryland51,2
171Gogebic CountyMichigan51,2
172Ogemaw CountyMichigan51,2
173Gila CountyArizona51,1
174Talbot CountyGeorgia51,0
175Brown CountyIndiana51,0
176Haines BoroughAlaska50,9
177Golden Valley CountyMontana50,9
178Campbell CountySouth Dakota50,9
179Bath CountyVirginia50,9
180Montgomery CountyArkansas50,8
181Benzie CountyMichigan50,8
182Deuel CountyNebraska50,8
183Worcester CountyMaryland50,7
184Dukes CountyMassachusetts50,7
185Gladwin CountyMichigan50,7
186Lake of the Woods CountyMinnesota50,7
187Eureka CountyNevada50,7
188Perquimans CountyNorth Carolina50,7
189Gillespie CountyTexas50,7
190Pendleton CountyWest Virginia50,7
191Marquette CountyWisconsin50,7
192Nuckolls CountyNebraska50,6
193Ottawa CountyOhio50,6
194Rappahannock CountyVirginia50,6
195Summers CountyWest Virginia50,6
196Costilla CountyColorado50,5
197Lake CountyMichigan50,5
198Carteret CountyNorth Carolina50,5
199San Augustine CountyTexas50,5
200Goochland CountyVirginia50,5
201Charlevoix CountyMichigan50,4
202Carbon CountyMontana50,4
203Grant CountyOregon50,4
204Surry CountyVirginia50,4
205Baker CountyGeorgia50,3
206Lane CountyKansas50,3
207Manistee CountyMichigan50,3
208Coos CountyNew Hampshire50,3
209Logan CountyNorth Dakota50,3
210Kinney CountyTexas50,3
211Henderson CountyIllinois50,2
212Arenac CountyMichigan50,2
213Waushara CountyWisconsin50,2
214Coosa CountyAlabama50,1
215Nevada CountyCalifornia50,1
216Franklin CountyFlorida50,1
217Rabun CountyGeorgia50,1
218Decatur CountyKansas50,1
219Nelson CountyNorth Dakota50,1
220Gilliam CountyOregon50,1
221Hoonah-Angoon Census AreaAlaska50,0
222Gilmer CountyGeorgia50,0
223Mineral CountyMontana50,0
224McPherson CountySouth Dakota50,0
225Newton CountyArkansas49,9
226Cass CountyMinnesota49,9
227Deer Lodge CountyMontana49,9
228Garden CountyNebraska49,9
229Essex CountyNew York49,9
230Potter CountySouth Dakota49,9
231Aransas CountyTexas49,9
232Issaquena CountyMississippi49,8
233Kimball CountyNebraska49,8
234Columbia CountyNew York49,8
235Ashe CountyNorth Carolina49,8
236Rockbridge CountyVirginia49,8
237Pend Oreille CountyWashington49,8
238Amador CountyCalifornia49,7
239Macon CountyNorth Carolina49,7
240Divide CountyNorth Dakota49,7
241Wallowa CountyOregon49,7
242Van Buren CountyArkansas49,6
243Saguache CountyColorado49,6
244Manatee CountyFlorida49,6
245Comanche CountyKansas49,6
246Menominee CountyMichigan49,6
247Warren CountyNorth Carolina49,6
248Columbia CountyWashington49,6
249Cleburne CountyArkansas49,5
250Knox CountyMaine49,5
251Huron CountyMichigan49,5
252Grant CountyNew Mexico49,5
253Pocahontas CountyWest Virginia49,5
254Idaho CountyIdaho49,4
255Lake CountyMinnesota49,4
256Rock CountyNebraska49,4
257Pike CountyPennsylvania49,4
258King CountyTexas49,4
259Carroll CountyVirginia49,4
260King and Queen CountyVirginia49,3
261Forest CountyWisconsin49,3
262Lincoln CountyWisconsin49,3
263Stone CountyArkansas49,2
264Monroe CountyFlorida49,2
265Amite CountyMississippi49,2
266Yancey CountyNorth Carolina49,2
267Wayne CountyPennsylvania49,2
268Briscoe CountyTexas49,2
269Trinity CountyTexas49,2
270Mecklenburg CountyVirginia49,2
271Rusk CountyWisconsin49,2
272Clear Creek CountyColorado49,1
273Schuyler CountyIllinois49,1
274Smith CountyKansas49,1
275Alger CountyMichigan49,1
276Colfax CountyNew Mexico49,1
277Foard CountyTexas49,1
278Lafayette CountyArkansas49,0
279Lee CountyFlorida49,0
280Pinellas CountyFlorida49,0
281Lewis CountyIdaho49,0
282Hancock CountyMaine49,0
283Clare CountyMichigan49,0
284Franklin CountyNebraska49,0
285Dare CountyNorth Carolina49,0
286Tillamook CountyOregon49,0
287Copper River Census AreaAlaska48,9
288Quay CountyNew Mexico48,9
289Grant CountyNorth Dakota48,9
290Towner CountyNorth Dakota48,9
291Grand Isle CountyVermont48,9
292Calhoun CountyIllinois48,8
293Elk CountyKansas48,8
294Delaware CountyNew York48,8
295Washington CountyNorth Carolina48,8
296Loudon CountyTennessee48,8
297Kerr CountyTexas48,8
298Morgan CountyWest Virginia48,8
299Tyler CountyWest Virginia48,8
300Chaffee CountyColorado48,7
301Dickinson CountyIowa48,7
302Ravalli CountyMontana48,7
303Santa Fe CountyNew Mexico48,7
304Forest CountyPennsylvania48,7
305Horry CountySouth Carolina48,7
306Coleman CountyTexas48,7
307Langlade CountyWisconsin48,7
308Marinette CountyWisconsin48,7
309Hodgeman CountyKansas48,6
310Washington CountyMaine48,6
311Kent CountyMaryland48,6
312Hubbard CountyMinnesota48,6
313Carroll CountyMississippi48,6
314Wayne CountyMissouri48,6
315Chowan CountyNorth Carolina48,6
316Coos CountyOregon48,6
317Susquehanna CountyPennsylvania48,6
318Calhoun CountyWest Virginia48,6
319Hinsdale CountyColorado48,5
320Worth CountyMissouri48,5
321Keya Paha CountyNebraska48,5
322Clay CountyTennessee48,5
323Wood CountyTexas48,5
324Skamania CountyWashington48,5
325Hampshire CountyWest Virginia48,5
326Tuolumne CountyCalifornia48,4
327Gosper CountyNebraska48,4
328Keith CountyNebraska48,4
329Belknap CountyNew Hampshire48,4
330Elk CountyPennsylvania48,4
331Potter CountyPennsylvania48,4
332Miner CountySouth Dakota48,4
333Clarke CountyVirginia48,4
334Franklin CountyVirginia48,4
335Grayson CountyVirginia48,4
336Aroostook CountyMaine48,3
337Garrett CountyMaryland48,3
338Cavalier CountyNorth Dakota48,3
339Piute CountyUtah48,3
340Alleghany CountyVirginia48,3
341Oxford CountyMaine48,2
342Fayette CountyTexas48,2
343Wrangell City and BoroughAlaska48,1
344Delta CountyColorado48,1
345Lincoln CountyGeorgia48,1
346Twiggs CountyGeorgia48,1
347Bonner CountyIdaho48,1
348Kidder CountyNorth Dakota48,1
349Beaufort CountySouth Carolina48,1
350Baylor CountyTexas48,1
351Red River CountyTexas48,1
352Bland CountyVirginia48,1
353Botetourt CountyVirginia48,1
354Floyd CountyVirginia48,1
355Pittsylvania CountyVirginia48,1
356Alexander CountyIllinois48,0
357Trego CountyKansas48,0
358Delta CountyMichigan48,0
359Mitchell CountyNorth Carolina48,0
360Searcy CountyArkansas47,9
361Marion CountyFlorida47,9
362Haakon CountySouth Dakota47,9
363Mills CountyTexas47,9
364Putnam CountyGeorgia47,8
365Greenwood CountyKansas47,8
366Alpena CountyMichigan47,8
367Kittson CountyMinnesota47,8
368Haywood CountyNorth Carolina47,8
369Tyrrell CountyNorth Carolina47,8
370Benton CountyTennessee47,8
371Buchanan CountyVirginia47,8
372Garfield CountyWashington47,8
373Hernando CountyFlorida47,7
374Owsley CountyKentucky47,7
375Garfield CountyNebraska47,7
376Beaufort CountyNorth Carolina47,7
377Stokes CountyNorth Carolina47,7
378McLean CountyNorth Dakota47,7
379Rutland CountyVermont47,7
380Henry CountyVirginia47,7
381Scott CountyVirginia47,7
382Westmoreland CountyVirginia47,7
383Webster CountyWest Virginia47,7
384Fulton CountyArkansas47,6
385Jefferson CountyFlorida47,6
386Schuyler CountyNew York47,6
387Chatham CountyNorth Carolina47,6
388Gates CountyNorth Carolina47,6
389Venango CountyPennsylvania47,6
390Dickens CountyTexas47,6
391Windsor CountyVermont47,6
392Accomack CountyVirginia47,6
393Cherokee CountyAlabama47,5
394Modoc CountyCalifornia47,5
395Tensas ParishLouisiana47,5
396Henderson CountyNorth Carolina47,5
397Eddy CountyNorth Dakota47,5
398Bedford CountyPennsylvania47,5
399Clay CountyTexas47,5
400Oconto CountyWisconsin47,5
401Choctaw CountyAlabama47,4
402Marin CountyCalifornia47,4
403Putnam CountyIllinois47,4
404Waldo CountyMaine47,4
405Lac qui Parle CountyMinnesota47,4
406Holt CountyMissouri47,4
407Greene CountyNew York47,4
408Fairfield CountySouth Carolina47,4
409Fayette CountyTennessee47,4
410Grainger CountyTennessee47,4
411Coke CountyTexas47,4
412Kimble CountyTexas47,4
413Crawford CountyWisconsin47,4
414Hancock CountyGeorgia47,3
415Sagadahoc CountyMaine47,3
416Berkshire CountyMassachusetts47,3
417Mason CountyMichigan47,3
418Powder River CountyMontana47,3
419Furnas CountyNebraska47,3
420Harlan CountyNebraska47,3
421Hayes CountyNebraska47,3
422Richardson CountyNebraska47,3
423Josephine CountyOregon47,3
424Oconee CountySouth Carolina47,3
425Roane CountyTennessee47,3
426Windham CountyVermont47,3
427Southampton CountyVirginia47,3
428Johnson CountyWyoming47,3
429Siskiyou CountyCalifornia47,2
430Gilpin CountyColorado47,2
431Pitkin CountyColorado47,2
432Ohio CountyIndiana47,2
433Wallace CountyKansas47,2
434Franklin CountyMassachusetts47,2
435San Miguel CountyNew Mexico47,2
436Jones CountyNorth Carolina47,2
437Golden Valley CountyNorth Dakota47,2
438Crook CountyOregon47,2
439Armstrong CountyPennsylvania47,2
440Westmoreland CountyPennsylvania47,2
441Van Buren CountyTennessee47,2
442Bedford CountyVirginia47,2
443Sharp CountyArkansas47,1
444Northwest Hills Planning RegionConnecticut47,1
445Taliaferro CountyGeorgia47,1
446Lyon CountyKentucky47,1
447Jefferson CountyMontana47,1
448Avery CountyNorth Carolina47,1
449Hyde CountyNorth Carolina47,1
450McIntosh CountyOklahoma47,1
451Warren CountyPennsylvania47,1
452Essex CountyVirginia47,1
453James City CountyVirginia47,1
454Audubon CountyIowa47,0
455Somerset CountyMaine47,0
456Emmet CountyMichigan47,0
457Big Stone CountyMinnesota47,0
458Dade CountyMissouri47,0
459Sweet Grass CountyMontana47,0
460Sullivan CountyNew Hampshire47,0
461Baker CountyOregon47,0
462Calhoun CountySouth Carolina47,0
463Hancock CountyWest Virginia47,0
464Platte CountyWyoming47,0
465Gulf CountyFlorida46,9
466Valley CountyIdaho46,9
467Hancock CountyIllinois46,9
468Dickinson CountyMichigan46,9
469Itasca CountyMinnesota46,9
470Sherman CountyNebraska46,9
471Steele CountyNorth Dakota46,9
472Delaware CountyOklahoma46,9
473Somerset CountyPennsylvania46,9
474Newport CountyRhode Island46,9
475Jerauld CountySouth Dakota46,9
476Sully CountySouth Dakota46,9
477Fentress CountyTennessee46,9
478Jackson CountyTennessee46,9
479Polk CountyTennessee46,9
480Unicoi CountyTennessee46,9
481Bennington CountyVermont46,9
482Orange CountyVermont46,9
483Washington CountyVirginia46,9
484Lincoln CountyWashington46,9
485Stevens CountyWashington46,9
486Roane CountyWest Virginia46,9
487Fremont CountyIowa46,8
488Gasconade CountyMissouri46,8
489Warren CountyNew York46,8
490Martin CountyNorth Carolina46,8
491Pulaski CountyVirginia46,8
492Klickitat CountyWashington46,8
493Greenbrier CountyWest Virginia46,8
494Conecuh CountyAlabama46,7
495Brevard CountyFlorida46,7
496Levy CountyFlorida46,7
497Pickens CountyGeorgia46,7
498Gallatin CountyIllinois46,7
499Guthrie CountyIowa46,7
500Atchison CountyMissouri46,7

Autres tableaux complets

Reconstruit à partir des données sources le 30 août 2026. Comment ces chiffres sont produits.