CensusEasy
CITY · 1990 CENSUS

Hydro

Oklahoma · 1,008 residents · 0.697 sq mi
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The short version

Hydro has notably lower household income than the US average, with a median household income of $21,929. Population has declined 5% since 2000. Median home value is $36,600.

At a glance
Lower income
below the US median
US median: $30,130
Mid-age
median age 34.1
US median: 33.0
Less educated
16% hold a bachelor's degree
US average: 20%
Stable housing
home values roughly flat, inflation adjusted
US median home: $93,722
Section 01

Population & growth

1,008
−5%vs 2000
vs 1,060 in 2000
1990 – 2025
1,446 / sq mi
−5%vs 2000
vs 1,521 / sq mi in 2000
US average: 221
34.1
−13%vs 2000
vs 39.2 in 2000
US average: 33.0
Population, 19902024
9019781K1K1K1990201020202024Hydro
20241K
1990201020202024
Section 02

Income & economy

$21,929
+6%inflation adjusted, since 2000
vs $27,235 in 2000
US average: $30,130
1990 – 2024
$10,651
−20%vs 2000
vs $13,256 in 2000
US average: $14,340
17.7%
−0.4 ptsvs 2000
vs 18.0% in 2000
US average: 13.2%
Section 03

Housing

$36,600
+22%inflation adjusted, since 2000
vs $39,600 in 2000
US average: $93,722
1990 – 2024
$255
−1%inflation adjusted, since 2000
vs $341 in 2000
US average: $450
73.2%
+2.7 ptsvs 2000
vs 70.5% in 2000
26.8% rent
1.7
+15%vs 2000
vs 1.5 in 2000
1990 – 2024
RELATED:See current rent listings in Hydro on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic90.3%(957)
Black0.1%(1)
Hispanic / Latino4.5%(48)
Asian0.2%(2)
Other0%
Diversity Score12%(128)
1990
White, non-Hispanic97.1%(979)
Black0.2%(2)
Hispanic / Latino1.4%(14)
Asian0%(0)
Other2.7%(27)
Diversity Score10.2%(103)
10
−15%vs 2000
vs 12 in 2000
1990 – 2024
Section 05

Education

16.0%
−0.3 ptsvs 2000
vs 16.3% in 2000
US average: 20.3%
High school or higher
71.9%
+4.5 ptsvs 2000
vs 67.4% in 2000
US average: 75.2%
6.4%
−0.7 ptsvs 2000
vs 7.1% in 2000
US average: 7.1%
Section 06

Commute & transportation

15.7 min
−12%vs 2000
vs 17.9 min in 2000
US average: 21.9
Section 07

Work & employment

No data for the years selected.

Section 08

People & community

No data for the years selected.

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Frequently asked

How many people live in Hydro, Oklahoma?

Hydro, Oklahoma has about 1,008 residents according to the 1990 Census.

What is the median household income in Hydro, Oklahoma?

The typical household in Hydro, Oklahoma earns about $21,929 a year. Half of households make more than that, and half make less.

Is Hydro, Oklahoma expensive?

In Hydro, Oklahoma, the median home is worth about $36,600, and the typical rent is about $255 a month.

How educated are people in Hydro, Oklahoma?

About 16.0% of adults age 25 and over in Hydro, Oklahoma hold a bachelor's degree or higher.

What is the poverty rate in Hydro, Oklahoma?

About 17.7% of people in Hydro, Oklahoma live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

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