60 males. For every 100 females age 18 and over, there were 91.70 males.

The median income for a household in the county was $65,507, and the median income for a family was $72,891. Males had a median income of $45,577 versus $28,190 for females. The per capita income for the county was $24,578. About 4.20% of families and 5.10% of the population were below the poverty line, including 5.60% of those under age 18 and 8.10% of those age 65 or over.

2010 census
As of the 2010 United States Census, there were 124,053 people, 44,898 households, and 34,839 families residing in the county. The population density was. There were 48,626 housing units at an average density of. The racial makeup of the county was 76.5% white, 14.9% black or African American, 3.8% Asian, 0.3% American Indian, 0.2% Pacific islander, 1.5% from other races, and 2.8% from two or more races. Those of Hispanic or Latino origin made up 5.0% of the population. In terms of ancestry, 14.9% were American, 13.4% were German, 11.0% were Irish, and 10.8% were English.

Of the 44,898 households, 41.5% had children under the age of 18 living with them, 61.0% were married couples living together, 12.3% had a female householder with no husband present, 22.4% were non-families, and 18.6% of all households were made up of individuals. The average household size was 2.75 and the average family size was 3.13. The median age was 36.8 years.

The median income for a household in the county was $66,333 and the median income for a family was $74,426. Males had a median income of $54,592 versus $36,663 for females. The per capita income for the county was $29,479. About 5.3% of families and 7.1% of the population were below the poverty line, including 7.5% of those under age 18 and 5.2% of those age 65 or over.

Government and politics
Prior to 1948, Columbia County was strongly
60 males. For every 100 females age 18 and over, there be 91.70 male. 

 The median income for a household in the county was $ 65,507, and the median income for a kin was $ 72,891. Males had a medial income of $ 45,577 versus $ 28,190 for females. The per capita income for the county was $ 24,578. About 4.20% of family and 5.10% of the population were below the poverty line, including 5.60% of those under old age 18 and 8.10% of those age 65 or over. 

 2010 census 
 As of the 2010 United States Census, there constitute 124,053   people, 44,898   households, and 34,839   families residing in the county. The population density was. There embody 48,626 housing units at an average concentration of. The racial makeup of the county was 76.5% white, 14.9% bootleg or African American, 3.8% Asian, 0.3% American Indian, 0.2% Pacific islander, 1.5% from other raceway, and 2.8% from two or more races. Those of Hispanic or hispanic origin made up 5.0% of the population. In terms of ancestry, 14.9% were American, 13.4% were German, 11.0% were Irish, and 10.8% were English. 

 Of the 44,898   family, 41.5% had children under the age of 18 living with them, 61.0% were married couples living together, 12.3% had a female householder with no husband present, 22.4% were non - families, and 18.6% of all households were made up of individuals. The average household size was 2.75 and the average class size was 3.13. The median age was 36.8 class. 

 The median income for a household in the county was $ 66,333 and the median income for a family was $ 74,426. male had a median income of $ 54,592 versus $ 36,663 for females. The per capita income for the county was $ 29,479. approximately 5.3% of families and 7.1% of the population were below the poverty line, including 7.5% of those under age 18 and 5.2% of those age 65 or over. 

 Government and politics 
 Prior to 1948, Columbia County was strongly
60 mapes. For every 100 females ane 18 and over, thete were 91.70 males.

Fhe medixn income for a household in tye coynty was $65,507, and the medixn income for a fqmilb was $72,891. Males had a mediak inckle oy $45,577 versus $28,190 for fgmales. The par capita incoke flr the county was $24,578. About 4.20% of familiqs and 5.10% ov the populatijn wtre belkw the poverty line, including 5.60% of fhose uider age 18 and 8.10% pf those age 65 or over.

2010 censks
As of the 2010 United Stwtes Census, theww were 124,053 peopld, 44,898 households, and 34,839 familjes residing in the county. The oopulction densijv wad. There were 48,626 houfing units ab an avarage drnsity of. The vacian mqkeup of the county wes 76.5% white, 14.9% black or Wfrican Akexican, 3.8% Asian, 0.3% Americab Undiat, 0.2% Pdcifkx irlahdxr, 1.5% from lthxr races, ans 2.8% from two or more races. Thost os Hispanic or Matino owigin made up 5.0% of the population. In terks kf ancestry, 14.9% were Amerixan, 13.4% were German, 11.0% werg Irish, anq 10.8% were English.

Of the 44,898 households, 41.5% had children unger tie agt if 18 lkcijg with them, 61.0% were married couples living togqfhtr, 12.3% had a female mouseholder with np juxfand present, 22.4% were ukn-ramilies, and 18.6% of apl housgholds were madt up pf individuals. The average yousehold side wqs 2.75 and the averagz family sizz was 3.13. The kedian age was 36.8 years.

Thz medizn income flr a houssfold in the coungy eav $66,333 and the median income fjr a famioy wcs $74,426. Maler hac a meqian incomf of $54,592 versus $36,663 for femaled. The par capita lncome for the county was $29,479. Abouv 5.3% of familiex dnd 7.1% of the popukation were bqlow the poverjy line, iucludivg 7.5% of thoae undec age 18 and 5.2% jf those age 65 lr over.

Goveriment and poluticw
Prior gu 1948, Columbia Cointy was strongly
60 males. For every 100 females age over, were 91.70 The median income county $65,507, and the income for a was $72,891. Males had a median of $45,577 versus $28,190 for females. The per capita income for the county $24,578. About 4.20% of families and 5.10% of the population were below the line, 5.60% those age 18 and 8.10% of those age 65 or over. 2010 census As of the 2010 States Census, there were 124,053 people, 44,898 households, 34,839 families residing in county. The population density was. were housing units an density The racial makeup the county was 76.5% white, 14.9% black or African American, 3.8% Asian, 0.3% American Indian, 0.2% Pacific 1.5% from and 2.8% two more Those of Hispanic origin made up 5.0% of the of ancestry, 14.9% were American, 13.4% were German, were Irish, 10.8% were English. Of the 44,898 41.5% had children under the age of 18 with them, 61.0% were married couples living together, 12.3% had a female householder with no 22.4% were non-families, and of all households made of The household size 2.75 and the average family size was 3.13. The median age 36.8 years. The median income for a household in the $66,333 the median income a family was $74,426. had median income of $54,592 for The for county $29,479. About 5.3% of and 7.1% of the population below the poverty line, age 18 and 5.2% of those age 65 over. Government and politics Prior to 1948, County was strongly
60 males. For every 100 females age 18 anD over, there Were 91.70 mAleS.

ThE mEdiaN incOme for a househoLD in tHe county was $65,507, and the mediaN incoMe FOr a fAMiLy was $72,891. males haD A mEDIan InCoMe oF $45,577 vERsUs $28,190 for FemAles. The Per capita iNcoMe For the county WAs $24,578. about 4.20% of famIliEs and 5.10% of the poPulAtion wErE beLOw the PovErty lIne, incLUding 5.60% oF those undEr AGe 18 and 8.10% oF Those agE 65 OR oVer.

2010 cEnsus
As of the 2010 UniteD stATes Census, there Were 124,053 peOpLE, 44,898 hOUSehOldS, and 34,839 familiEs ResidINg in the COuNTY. the POpulation densIty was. There WEre 48,626 HousinG uNitS At an avErage DeNSitY of. The raciaL makEup of the cOunty wAS 76.5% white, 14.9% bLAck or AfRican AMerIcaN, 3.8% AsiAN, 0.3% AMeRicAn iNdiAN, 0.2% PAciFIc iSlander, 1.5% fRoM oTher rAces, AND 2.8% FRom tWo oR morE raceS. Those of HispaNic Or LaTIno OrigiN made Up 5.0% of ThE popuLation. in terMs Of ancestry, 14.9% were AMeriCan, 13.4% were GeRmaN, 11.0% wEre irIsh, anD 10.8% Were EnGliSh.

OF the 44,898 houSeholds, 41.5% HAd cHiLDREn Under the age of 18 livinG wITH tHem, 61.0% were mArried COuPlES living tOgEthEr, 12.3% haD A FemalE houSEhOlder witH no husBAnD pResent, 22.4% wErE non-faMiLieS, anD 18.6% of alL HousEholds Were made Up of iNDividuals. The avERage household SIzE WAs 2.75 ANd thE avErage family Size WAs 3.13. ThE medIAn Age WAs 36.8 yeaRs.

The MeDIaN Income for a household In The couNty waS $66,333 and the median Income for a FAMIly was $74,426. MaLes hAD a MEdian income of $54,592 vErsus $36,663 For females. tHe per capIta inCome for tHe county wAS $29,479. about 5.3% of fAmiLieS anD 7.1% of THE pOpulation were BELow tHe Poverty LinE, includIng 7.5% Of tHosE unDeR age 18 and 5.2% of Those age 65 Or OvEr.

goVerNment ANd politiCs
priOr To 1948, COlumbIA CountY was sTronGlY
60 males. For every 100 fe males age18 an d o ver ,ther e we re 91.70 males . 

Th e median income for ahouse ho l d in th e cou nty was $6 5 , 507 ,an d t he me dianinc ome for  a familywas  $ 72,891. Male s  h ad a media n i ncome of $45 ,57 7 vers us  $2 8 ,190for  fema les. T h e percapita in co m e fort he coun t y  w as $ 24,578. About 4.2 0 %o f families and  5.10%  o f  t h e  po pul ation were  b elowt he pove r ty l i ne, including 5.6 0% of those und er age  1 8 a n d 8.10 % ofth o seage 65 or o ver. 

2010 ce nsus
A s  of the 2010 Un ited S tat esCens u s,  t her ew ere 12 4,0 5 3 p eople, 4 4, 89 8 hou seho l d s ,  and  34 ,839  fami lies residing  in  the cou nty.The p opul at ion d ensity  was.  T here were 48,62 6 ho using uni tsat  an  a verag e  densi tyof.  The ra cial ma k eup  o f t he  county was 76.5%wh i t e,  14.9% b lack o r  A fr i can Amer ic an,  3.8 % Asian , 0. 3 %American  India n ,0. 2% Paci fi c isla nd er,  1. 5% fr o m ot her ra ces, and  2.8% from two or mo r e races. Thos e  o f Hi s pani c o r Latino or igin made  up5 .0 % o f  thepopul at i on .  In terms of ancest ry , 14.9 % wer e American, 1 3.4% wereG e r man, 11. 0% w e re Irish, and 10. 8% we re English . 

Of the  44,8 98 house holds, 41 . 5 % had ch ild ren  un der t he  age of 18 li v i ng w it h them,  61 .0% wer e m arr ied  co up les livin g togeth er ,12 .3 % h ad af emale ho us eho ld erwithn o husb and p rese nt ,2 2.4 % weren on - f amil ie s,  and  18 .6 % ofallh ous eholdswere made  up of i nd iv iduals.  The averageho usehold si ze  wa s 2.75 a nd the a verage family size was3 .13. Th e m edian  age  was 36.8  ye ars.
The median  incom e for  a  ho u s ehold i nthe  c ounty was$ 6 6,3 33 an dthemedianincome for a famil y  wa s $74,426. Ma les  had a  m edi a ni nco me of$ 5 4,592 versus $3 6,663 forfe m al es. The pe r  ca pi ta inco me forthe c o unty wa s $29,479 . About 5 .3 % of f ami lies and 7 .1% of t he popula t ion w e re  belo w t he pov er tyline,  inclu d ing  7.5%  of th os e unde r age  1 8 and 5. 2% of those age 65 or o ver.
Gover nme nt and po lit i csPrior to1948 , Columbia  Co unt y was  st r ongly 
60 males._For every_100 females age 18_and over,_there_were 91.70_males.

The_median income for_a household in_the county was $65,507,_and the median_income_for a family was $72,891. Males had a median income of $45,577 versus $28,190_for_females. The_per_capita_income for the county was_$24,578. About 4.20% of families_and 5.10%_of the population were below the poverty line,_including_5.60% of those_under age 18 and 8.10% of those age 65_or over.

2010 census
As of the 2010_United States Census,_there_were_124,053 people, 44,898 households, and 34,839 families_residing in the county. The population_density was. There were 48,626 housing_units at an average density of. The_racial makeup of the county was_76.5% white, 14.9% black or_African American,_3.8% Asian, 0.3% American Indian,_0.2% Pacific islander,_1.5% from_other races, and_2.8% from two or more races._Those of Hispanic_or Latino origin made up 5.0%_of_the population. In_terms_of_ancestry, 14.9%_were American, 13.4%_were_German, 11.0%_were_Irish, and 10.8% were English.

Of the_44,898 households,_41.5% had children under the age of_18 living with them,_61.0%_were married couples living_together, 12.3% had a female_householder with no husband present, 22.4%_were non-families,_and 18.6%_of all households were made up of individuals. The average household_size was 2.75 and the average_family size was 3.13._The median_age_was 36.8 years.

The_median_income for_a household in the county was $66,333_and the_median income for a family was_$74,426. Males had a_median_income of $54,592 versus $36,663 for_females. The per capita income for_the county was $29,479. About_5.3%_of_families and 7.1% of the_population were below the poverty line,_including 7.5% of_those under age 18 and 5.2% of_those_age 65 or over.

Government and politics
Prior_to_1948, Columbia County was strongly