ACS: 2000-2001 SS01 Change Tabular Profile for Orange County, CA PMSA -- Table 4

2000 to 2001 Supplementary Surveys Change Profile Orange County, CA PMSA

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TABLE 4. PROFILE OF SELECTED HOUSING CHARACTERISTICS
	2000 Estimate	2000 Percent Distribution	2001 Estimate	2001 Percent Distribution	Difference (2001 - 2000)	Margin of Error of Difference	Statistically Significant
Total housing units	969,484	100%	984,536	100%	15,052	*****	- -
UNITS IN STRUCTURE
1-unit, detached	489,970	50.5%	475,814	48.3%	- 2.2%	+/-2.0%	yes
1-unit, attached	111,450	11.5%	132,602	13.5%	2.0%	+/-1.2%	yes
2 units	29,913	3.1%	43,511	4.4%	1.3%	+/-0.8%	yes
3 or 4 units	69,044	7.1%	83,775	8.5%	1.4%	+/-1.3%	yes
5 to 9 units	72,183	7.4%	55,350	5.6%	- 1.8%	+/-1.3%	yes
10 to 19 units	54,555	5.6%	56,535	5.7%	0.1%	+/-1.2%	no
20 or more units	114,443	11.8%	106,551	10.8%	- 1.0%	+/-1.3%	no
Mobile home	25,547	2.6%	29,059	3.0%	0.4%	+/-0.7%	no
Boat, RV, van, etc.	2,379	0.2%	1,339	0.1%	- 0.1%	+/-0.2%	no

YEAR STRUCTURE BUILT
1999 or later	20,010	2.1%	23,090	2.3%	0.2%	+/-0.7%	no
1995 to 1998	55,029	5.7%	62,227	6.3%	0.6%	+/-1.0%	no
1990 to 1994	66,823	6.9%	71,084	7.2%	0.3%	+/-1.2%	no
1980 to 1989	163,778	16.9%	180,918	18.4%	1.5%	+/-1.7%	no
1970 to 1979	248,485	25.6%	261,104	26.5%	0.9%	+/-2.0%	no
1960 to 1969	241,208	24.9%	204,769	20.8%	- 4.1%	+/-2.1%	yes
1950 to 1959	118,800	12.3%	121,263	12.3%	0.0%	+/-1.5%	no
1940 to 1949	27,709	2.9%	32,131	3.3%	0.4%	+/-0.8%	no
1939 or earlier	27,642	2.9%	27,950	2.8%	- 0.1%	+/-0.7%	no

ROOMS
1 room	30,187	3.1%	26,438	2.7%	- 0.4%	+/-0.7%	no
2 rooms	52,726	5.4%	48,703	4.9%	- 0.5%	+/-1.0%	no
3 rooms	128,482	13.3%	121,989	12.4%	- 0.9%	+/-1.7%	no
4 rooms	174,058	18.0%	211,173	21.4%	3.4%	+/-1.8%	yes
5 rooms	172,721	17.8%	188,909	19.2%	1.4%	+/-1.7%	no
6 rooms	161,158	16.6%	162,988	16.6%	0.0%	+/-1.8%	no
7 rooms	115,371	11.9%	103,940	10.6%	- 1.3%	+/-1.5%	no
8 rooms	81,610	8.4%	74,130	7.5%	- 0.9%	+/-1.3%	no
9 rooms or more	53,171	5.5%	46,266	4.7%	- 0.8%	+/-0.8%	no
Median (rooms)	5.1	(NA)	4.9	(NA)	-0.2	+/-0.2	no

Occupied housing units	926,231	100%	940,022	100%	13,791	+/-10,735	yes
YEAR HOUSEHOLDER MOVED INTO UNIT
2000 or later	93,288	10.1%	213,797	22.7%	12.6%	+/-1.8%	yes
1995 to 1999	429,809	46.4%	370,762	39.4%	- 7.0%	+/-2.1%	yes
1990 to 1994	133,745	14.4%	113,836	12.1%	- 2.3%	+/-1.3%	yes
1980 to 1989	130,020	14.0%	120,638	12.8%	- 1.2%	+/-1.3%	no
1970 to 1979	81,982	8.9%	78,634	8.4%	- 0.5%	+/-1.2%	no
1969 or earlier	57,387	6.2%	42,355	4.5%	- 1.7%	+/-1.0%	yes

VEHICLES AVAILABLE
No vehicles available	46,718	5.0%	43,084	4.6%	- 0.4%	+/-1.0%	no
1	276,830	29.9%	298,233	31.7%	1.8%	+/-2.1%	no
2	405,904	43.8%	418,800	44.6%	0.8%	+/-2.3%	no
3 or more	196,779	21.2%	179,905	19.1%	- 2.1%	+/-1.7%	yes

HOUSE HEATING FUEL
Utility gas	688,881	74.4%	665,864	70.8%	- 3.6%	+/-2.0%	yes
Bottled, tank, or LP gas	14,041	1.5%	11,450	1.2%	- 0.3%	+/-0.5%	no
Electricity	183,253	19.8%	193,528	20.6%	0.8%	+/-1.8%	no
Fuel oil, kerosene, etc.	352	0.1%	685	0.1%	0.0%	+/-0.2%	no
Coal or coke	0	0.0%	0	0.0%	0.0%	+/-0.2%	no
Wood	7,206	0.8%	1,488	0.2%	- 0.6%	+/-0.8%	no
Solar energy	204	0.1%	1,726	0.2%	0.1%	+/-0.2%	no
Other fuel	0	0.0%	837	0.1%	0.1%	+/-0.2%	no
No fuel used	32,294	3.5%	64,444	6.9%	3.4%	+/-1.3%	yes

SELECTED CHARACTERISTICS
Lacking complete plumbing facilities	1,407	0.2%	5,569	0.6%	0.4%	+/-0.3%	yes
Lacking complete kitchen facilities	5,703	0.6%	13,000	1.4%	0.8%	+/-0.5%	yes
No telephone service available	4,338	0.5%	10,954	1.2%	0.7%	+/-0.7%	no

OCCUPANTS PER ROOM
1.00 or less	809,123	87.4%	834,871	88.8%	1.4%	+/-1.3%	yes
1.01 to 1.50	60,313	6.5%	61,416	6.5%	0.0%	+/-1.2%	no
1.51 or more	56,795	6.1%	43,735	4.7%	- 1.4%	+/-1.0%	yes

Specified owner-occupied units	476,755	100%	484,261	100%	7,506	+/-20,211	no
VALUE
Less than $50,000	4,123	0.9%	3,166	0.7%	- 0.2%	+/-0.5%	no
$50,000 to $99,999	4,984	1.0%	4,487	0.9%	- 0.1%	+/-0.5%	no
$100,000 to $149,999	24,565	5.2%	14,268	2.9%	- 2.3%	+/-1.2%	yes
$150,000 to $199,999	68,845	14.4%	53,574	11.1%	- 3.3%	+/-2.0%	yes
$200,000 to $299,999	152,992	32.1%	143,136	29.6%	- 2.5%	+/-2.6%	no
$300,000 to $499,999	155,813	32.7%	188,669	39.0%	6.3%	+/-2.8%	yes
$500,000 to $999,999	55,212	11.6%	66,442	13.7%	2.1%	+/-1.8%	yes
$1,000,000 or more	10,221	2.1%	10,519	2.2%	0.1%	+/-0.7%	no
Median (in 2001 inflation-adjusted dollars)	294,002	(NA)	319,613	(NA)	25,611	+/-11,068	yes

MORTGAGE STATUS AND SELECTED MONTHLY OWNER COSTS (IN 2001 INFLATION-ADJUSTED DOLLARS)
Housing units with a mortgage	392,569	100%	401,805	100%	9,236	+/-18,921	no
Less than $300	982	0.3%	430	0.1%	- 0.2%	+/-0.3%	no
$300 to $499	3,641	0.9%	6,595	1.6%	0.7%	+/-0.7%	no
$500 to $699	10,182	2.6%	10,780	2.7%	0.1%	+/-1.2%	no
$700 to $999	22,946	5.8%	22,982	5.7%	- 0.1%	+/-1.5%	no
$1,000 to $1,499	80,514	20.5%	86,970	21.6%	1.1%	+/-2.6%	no
$1,500 to $1,999	114,589	29.2%	107,951	26.9%	- 2.3%	+/-2.6%	no
$2,000 or more	159,715	40.7%	166,097	41.3%	0.6%	+/-3.0%	no
Median (in 2001 inflation-adjusted dollars)	1,833	(NA)	1,829	(NA)	-4	+/-58	no
Housing units without a mortgage	84,186	100%	82,456	100%	-1,730	+/-10,568	no
Less than $100	374	0.4%	1,731	2.1%	1.7%	+/-1.7%	yes
$100 to $199	15,329	18.2%	8,928	10.8%	- 7.4%	+/-4.6%	yes
$200 to $299	25,415	30.2%	20,217	24.5%	- 5.7%	+/-4.6%	yes
$300 to $399	17,846	21.2%	19,952	24.2%	3.0%	+/-5.4%	no
$400 or more	25,222	30.0%	31,628	38.4%	8.4%	+/-6.3%	yes
Median (in 2001 inflation-adjusted dollars)	305	(NA)	345	(NA)	40	+/-25	yes

SELECTED MONTHLY OWNER COSTS AS A PERCENTAGE OF HOUSEHOLD INCOME (IN 2001 INFLATION-ADJUSTED DOLLARS)
Housing unit with a mortgage	392,569	100%	401,805	100%	9,236	+/-18,921	no
Less than 20 percent	117,071	29.9%	123,093	30.8%	0.9%	+/-3.3%	no
20.0 to 24.9 percent	66,176	16.9%	62,917	15.7%	- 1.2%	+/-2.6%	no
25.0 to 29.9 percent	55,605	14.2%	56,673	14.2%	0.0%	+/-2.1%	no
30.0 to 34.9 percent	41,087	10.5%	36,447	9.1%	- 1.4%	+/-2.0%	no
35.0 percent or more	111,183	28.4%	121,067	30.3%	1.9%	+/-3.8%	no
Not computed	1,447	(NA)	1,608	(NA)	(NA)	(NA)	(NA)
Housing unit without a mortgage	84,186	100%	82,456	100%	-1,730	+/-10,568	no
Less than 10 percent	50,545	60.6%	46,730	56.9%	- 3.7%	+/-6.1%	no
10.0 to 14.9 percent	16,727	20.0%	15,498	18.9%	- 1.1%	+/-5.1%	no
15.0 to 19.9 percent	6,169	7.4%	6,286	7.7%	0.3%	+/-3.8%	no
20.0 to 24.9 percent	3,194	3.8%	3,629	4.4%	0.6%	+/-2.6%	no
25.0 to 29.9 percent	937	1.1%	2,367	2.9%	1.8%	+/-2.0%	no
30.0 to 34.9 percent	1,216	1.5%	686	0.8%	- 0.7%	+/-1.3%	no
35.0 percent or more	4,670	5.6%	6,915	8.4%	2.8%	+/-3.5%	no
Not computed	728	(NA)	345	(NA)	(NA)	(NA)	(NA)

Specified renter-occupied units	381,435	100%	376,337	100%	-5,098	+/-19,480	no
GROSS RENT (IN 2001 INFLATION-ADJUSTED DOLLARS)
Less than $200	1,269	0.3%	3,758	1.0%	0.7%	+/-0.7%	no
$200 to $299	4,254	1.2%	3,858	1.1%	- 0.1%	+/-0.7%	no
$300 to $499	10,573	2.9%	11,868	3.3%	0.4%	+/-1.3%	no
$500 to $749	53,627	14.5%	49,107	13.5%	- 1.0%	+/-2.8%	no
$750 to $999	132,832	35.9%	120,445	33.0%	- 2.9%	+/-3.5%	no
$1,000 to $1,499	125,495	33.9%	125,609	34.4%	0.5%	+/-3.8%	no
$1,500 or more	41,611	11.3%	50,228	13.8%	2.5%	+/-2.5%	no
No cash rent	11,774	(NA)	11,464	(NA)	(NA)	(NA)	(NA)
Median (in 2001 inflation-adjusted dollars)	965	(NA)	987	(NA)	22	+/-28	no

GROSS RENT AS A PERCENTAGE OF HOUSEHOLD INCOME
Less than 15 percent	38,498	10.6%	35,730	9.9%	- 0.7%	+/-2.5%	no
15.0 to 19.9 percent	48,676	13.4%	46,935	13.0%	- 0.4%	+/-2.5%	no
20.0 to 24.9 percent	58,164	16.0%	50,691	14.1%	- 1.9%	+/-2.8%	no
25.0 to 29.9 percent	58,290	16.0%	52,767	14.6%	- 1.4%	+/-3.0%	no
30.0 to 34.9 percent	31,506	8.7%	44,812	12.4%	3.7%	+/-2.3%	yes
35.0 percent or more	128,722	35.4%	129,718	36.0%	0.6%	+/-3.6%	no
Not computed	17,579	(NA)	15,684	(NA)	(NA)	(NA)	(NA)

The profile 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.

1. An '*' entry in the Margin of Error of the Difference column indicates that too few sample observations were available to compute a standard error and thus the margin of error of the difference. A statistical test is not appropriate.
2. An '**' entry in the Margin of Error of the Difference column indicates that no sample observations were available to compute a standard error and thus the margin of error of the difference. In this case, an '-' entry is placed in the Difference (2001-2000) column. A statistical test is not appropriate.
3. An '-' entry in an Estimate or Percent Distribution 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 Margin of Error of the Difference column indicates that the median falls in the lowest interval or upper interval of an open-ended distribution. In this case, an '---' entry is placed in the Difference (2001-2000) column. A statistical test is not appropriate.
7. An '*****' entry in the Margin of Error of the Difference column indicates that both single year estimates are controlled. A statistical test is not appropriate.
8. There is an '--' entry in the Statistically Significant column when the Margin of Error of the Difference is set to '*', '**', '***', or '*****'.
9. An 'N' entry in an Estimate, Percent Distribution, Difference (2001-2000), and/or Margin of Error of the Difference columns indicates that data for this geographic area cannot be displayed because the number of sample cases is too small.
10. An '(NA)' entry in the 2000 or 2001 Percent Distribution, Difference (2001-2000), Margin of Error of the Difference, and/or Statistically Significant columns indicates that a test or calculation was not done.

American Community Survey (ACS)