Porterville · Tulare County
Porterville gas prices
$6.14 / gal Regular average · 24 locations
How we compare prices
Regular gasoline only. We compare the city average today with its average yesterday and on the same date last month. Each average uses the available stations at that time, with prices no more than 36 hours old. The mix of stations and payment conditions can change, so this is an indicative city trend.
Yesterday: Oct 21, 2026: $6.312/gal, 15 locations. Last month: Sep 22, 2026: 0 locations. Cutoffs use the same local time in California; a shorter month uses its last day. Monthly comparisons need at least 3 stations on each date; daily comparisons need 12. Past averages are reconstructed from recorded observations.
Current city averages
A current price benchmark for Porterville
Median $6.15 · middle 80% $5.70–$6.50
24 station prices · observations from Oct 21, 2026 through 10/22/2026, 7:25:31 PM PDT
Median $6.66 · middle 80% $6.48–$6.81
7 station prices · observations from Oct 21, 2026 through 10/22/2026, 4:11:14 PM PDT
Median $8.30 · middle 80% $7.78–$8.90
9 station prices · observations from Oct 21, 2026 through 10/22/2026, 6:08:27 PM PDT
These planning averages use the latest eligible station price available in WorthStop data when the page was refreshed. Individual station timestamps vary and posted prices can change before arrival.
Source: WorthStop.Local driving guide
At the base of the southern Sierra
Porterville lies on the eastern side of the San Joaquin Valley at the base of the southern Sierra Nevada. The city serves trips into the surrounding foothill landscape.
Plan your fuel stop
Before continuing beyond Porterville, compare fuel on the planned route and review the needs of the next leg separately from the city average.
Our local data
What WorthStop covers in Porterville
- Fuel locations in our catalog
- 25
- Locations in the Regular-price benchmark
- 24
Catalog locations and recent price observations are different measures. Records here use the Porterville city address label; this is not a census of every station within the municipal boundary. Separately named neighborhoods may appear on their own pages.
Store, food and opening-hours information is not yet recorded for this sample.
Missing details mean unknown information, not that a service is absent. Recorded amenities and hours can change. Known restricted sites are excluded from this catalog count; access at other sites may still be unconfirmed. Check the individual location before traveling.
Read our data methodologyPorterville and Tulare County
Tulare County Regular average: $5.97 per gallon, from 161 station prices.
The city average is $0.17 per gallon above this benchmark. Broader samples can include this city's stations; these are overlapping geographic benchmarks, not separate competing offers.
Porterville and San Joaquin Valley
San Joaquin Valley Regular average: $6.01 per gallon, from 1287 station prices.
The city average is $0.13 per gallon above this benchmark. Broader samples can include this city's stations; these are overlapping geographic benchmarks, not separate competing offers.
How Porterville compares
The current regular average is $0.09 per gallon above the California average.
The middle 80% of current regular prices spans $5.70 to $6.50, a $0.80 per-gallon range.
What that spread means
Across a 10-gallon purchase, the current 10th-to-90th percentile difference is about $8.00 before accounting for detour fuel and time.
Why your route still matters
A city average cannot identify the stop worth making. WorthStop ranks eligible stops for the route using the selected fuel grade, gallons, vehicle MPG and extra driving required.