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Low Water Pressure in Long Beach, CA

Long Beach has 174,325 occupied homes across 24 ZIP codes, and the typical one was built in 1958. That year is the most useful single fact for working out why the water pressure is weak, because it predicts what the supply pipe is made of.
Long Beach sits 13 years older than the CA median of 1971. Of the 257 CA towns we route calls in, its housing is older than 90% of them, and by number of homes it ranks 4th.
What 1958 tells you about the pipe in Long Beach
Housing of this vintage generally means galvanized steel still the norm, with copper appearing towards the end of the decade. A house from these years may have had part of its supply replaced and part left alone, which is why pressure can be fine in one bathroom and poor in another. More on 1950s supply pipe.
41% of occupied homes in Long Beach are owner-occupied, 22 points below the CA figure of 63%. It matters here because the run between the meter and the house belongs to the property owner, not the utility.
Median household income across Long Beach ZIP codes is $82,222, 21% below the CA median of $104,737.
Before calling anyone in Long Beach, check whether every tap is weak or just one. Normal supply is 45–80 psi and under 40 psi is low — how to test it in a minute. Whole house is a supply problem worth a call; one tap is usually a five-minute job you can do yourself.
Build year and occupied homes by ZIP code in Long Beach
| ZIP | Typical build year | Occupied homes |
|---|---|---|
| 90802 | 1968 | 22,334 |
| 90803 | 1959 | 17,038 |
| 90804 | 1970 | 15,041 |
| 90805 | 1958 | 28,256 |
| 90806 | 1951 | 12,347 |
| 90807 | 1952 | 12,808 |
| 90808 | 1955 | 14,217 |
| 90810 | 1955 | 9,970 |
| 90813 | 1965 | 17,336 |
| 90814 | 1959 | 9,521 |
| 90815 | 1957 | 15,457 |
Nearby towns we cover
- San Pedro typical build 1967 · 9 years newer
- Seal Beach typical build 1966 · 8 years newer
- Sunset Beach typical build 1963 · 5 years newer
- Wilmington typical build 1960 · same era
- Carson typical build 1966 · 8 years newer
- Signal Hill typical build 1980 · 22 years newer
Worth reading for a 1958-era home
- galvanized supply pipe
- whole-house pressure loss
- pressure worse upstairs
- how to test your pressure
- low pressure on hot only
ZIP codes we route in Long Beach
- 90801
- 90802
- 90803
- 90804
- 90805
- 90806
- 90807
- 90808
- 90809
- 90810
- 90813
- 90814
- 90815
- 90822
- 90831
- 90832
- 90833
- 90840
- 90842
- 90844
- 90846
- 90847
- 90848
- 90853
Low water pressure help near me in Long Beach
Give us your Long Beach ZIP code and what is happening. We check it against partner coverage and connect you with an independent contractor covering that area. We do not do the work and you are never charged.