ACS: 2001 SS01 Tabular Profile for Butler County -- Table 1

2001 Supplementary Survey Profile Butler County

TABLE 1. PROFILE OF GENERAL DEMOGRAPHIC CHARACTERISTICS
	Estimate	Lower Bound	Upper Bound
Total population	325,765	*****	*****
SEX AND AGE
Male	161,120	159,176	163,064
Female	164,645	162,701	166,589
Under 5 years	22,081	21,192	22,970
5 to 9 years	19,295	16,487	22,103
10 to 14 years	27,487	24,809	30,165
15 to 19 years	20,884	20,209	21,559
20 to 24 years	26,431	24,109	28,753
25 to 34 years	46,421	43,631	49,211
35 to 44 years	52,865	51,142	54,588
45 to 54 years	47,555	45,837	49,273
55 to 59 years	15,439	12,693	18,185
60 to 64 years	12,605	9,765	15,445
65 to 74 years	20,886	20,092	21,680
75 to 84 years	11,536	10,211	12,861
85 years and over	2,280	915	3,645

Median age (years)	35.1	34.4	35.8

18 years and over	243,801	242,022	245,580
21 years and over	231,934	229,764	234,104
62 years and over	41,928	39,752	44,104
65 years and over	34,702	34,011	35,393
Male	14,942	14,299	15,586
Female	19,760	19,107	20,413

RACE
One race	323,639	322,134	325,144
White	297,437	296,130	298,744
Black or African American	22,600	20,701	24,499
American Indian and Alaska Native	1,261	246	2,276
Asian	1,770	501	3,039
Asian Indian	N	N	N
Chinese (except Taiwanese)	N	N	N
Filipino	N	N	N
Japanese	N	N	N
Korean	N	N	N
Vietnamese	N	N	N
Other Asian	N	N	N
Native Hawaiian and Other Pacific Islander	319	0	822
Native Hawaiian	N	N	N
Guamanian or Chamorro	N	N	N
Samoan	N	N	N
Other Pacific Islander	N	N	N
Some other race	252	0	673
Two or more races	2,126	621	3,631
Two races including Some other race	1,014	0	2,171
Two races excluding Some other race, and Three or more races	1,112	246	1,978

Race alone or in combination with one or more other races:
White	299,563	298,575	300,551
Black or African American	23,488	21,711	25,265
American Indian and Alaska Native	1,485	345	2,625
Asian	1,770	501	3,039
Native Hawaiian and Other Pacific Islander	319	0	822
Some other race	1,266	32	2,500

HISPANIC ORIGIN AND RACE
Total population	325,765	*****	*****
Hispanic or Latino (of any race)	4,901	*****	*****
Mexican	3,824	2,565	5,083
Puerto Rican	197	0	605
Cuban	0	0	437
Other Hispanic or Latino	880	0	1,981
Not Hispanic or Latino	320,864	*****	*****
White alone	292,732	291,498	293,966
Black or African American alone	22,600	20,701	24,499
American Indian or Alaska Native alone	1,065	128	2,002
Asian alone	1,770	501	3,039
Native Hawaiian and Other Pacific Islander alone	319	0	822
Some other race alone	252	0	673
Two or more races:	2,126	621	3,631
Two races including Some other race	1,014	0	2,171
Two races excluding Some other race, and Three or more races	1,112	246	1,978

RELATIONSHIP
Household population	325,765	*****	*****
Householder	132,105	127,401	136,809
Spouse	71,429	67,235	75,623
Child	93,519	88,812	98,226
Other relatives	12,457	8,956	15,958
Nonrelatives	16,255	12,665	19,845
Unmarried partner	8,625	5,714	11,536

HOUSEHOLDS BY TYPE
Total households	126,215	123,387	129,043
Family households (families)	90,163	85,670	94,656
With own children under 18 years	46,183	42,147	50,219
Married-couple families	69,294	64,257	74,331
With own children under 18 years	32,000	27,860	36,140
Female householder, no husband present	16,947	13,616	20,278
With own children under 18 years	11,886	8,647	15,125
Nonfamily households	36,052	31,841	40,263
Householder living alone	27,037	23,039	31,035
65 years and over	9,498	7,229	11,767

Households with one or more people under 18 years	51,217	46,808	55,626
Households with one or more people 65 years and over	24,402	22,805	25,999

Average household size	2.58	2.53	2.63
Average family size	3.02	2.92	3.12

HOUSING OCCUPANCY
Total housing units	132,933	*****	*****
Occupied housing units	126,215	123,387	129,043
Vacant housing units	6,718	3,890	9,546

Homeowner vacancy rate (percent)	1.4	0.0	2.9
Rental vacancy rate (percent)	4.1	0.3	7.9

HOUSING TENURE
Occupied housing units	126,215	123,387	129,043
Owner-occupied	85,905	81,425	90,385
Renter-occupied	40,310	35,926	44,694

Average household size of owner-occupied unit	2.73	2.63	2.83
Average household size of renter-occupied unit	2.26	2.11	2.41

The 2001 Supplementary Survey universe is limited to the household population and excludes the population living in institutions, college dormitories, and other group quarters. Data are based on a sample and are subject to sampling variability. The degree of uncertainty for an estimate is represented through the use of a confidence interval. The confidence interval computed here is a 90 percent confidence interval and can be interpreted roughly as providing 90 percent certainty that the true number falls between the lower and upper bounds.

The number of householders does not necessarily equal the number of households because of differences in the weighting schemes for the population and occupied housing units.

1. An '*' entry in the lower and upper bound columns indicates that too few sample observations were available to compute a standard error and thus the lower and upper bounds. A statistical test is not appropriate.
2. An '**' entry in the lower and upper bound columns indicates that no sample observations were available to compute a standard error and thus the lower and upper bounds. A statistical test is not appropriate.
3. An '-' entry in the estimate column indicates that no sample observations were available to compute an estimate.
4. An '-' following a median estimate means the median falls in the lowest interval of an open-ended distribution.
5. An '+' following a median estimate means the median falls in the upper interval of an open-ended distribution.
6. An '***' entry in the lower and upper bound columns indicates that the median falls in the lowest interval or upper interval of an open-ended distribution. A statistical test is not appropriate.
7. An '*****' entry in the lower and upper bound columns indicates that the estimate is controlled. A statistical test is not appropriate.
8. An 'N' entry in the estimate, lower bound, and upper bound columns indicates that data for this geographic area cannot be displayed because the number of sample cases is too small.

American Community Survey (ACS)