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Porterville, CA Local Taxes & Fees: Business Tax Classification (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Governing section
Porterville Municipal Code § 15-23
Classification A threshold
Net profit 10.01% or more
Classification B threshold
Net profit 10% to 4.01%
Classification C threshold
Net profit 4% to 2.01%
Billing cycle
Semiannual gross receipts tax
Default classification
Unlisted businesses use § 15-23

Summary

Porterville sorts businesses paying the semiannual gross receipts license tax into classifications A through D based on net profit percentage, from licensed professionals at 10.01% or more down through manufacturers, retailers and other trades, with the specific gross receipts tax collected on a sliding scale within each class.

15-23: GROSS RECEIPTS, SEMIANNUAL: ... A. Classification A: ... Attorney at law. ... Physician. ... Real estate broker. ... All other professions not hereinabove specifically set forth, and other businesses not specifically set forth in this chapter, operating on a net profit of ten and one-hundredth percent (10.01%) or more will be classified in the above category. B. Classification B: ... Contractors. ... Hotels, motels, auto courts, etc. ... Manufacturers and other businesses not specifically set forth in this chapter, operating on a net profit of ten percent (10%) to four and one-hundredth percent (4.01%) will be classified in the above category. C. Classification C: ... Restaurants. ... Retailers and other businesses not specifically set forth in this chapter, operating on a net profit of four percent (4%) to two and one-hundredth percent (2.01%) will be classified in the above category.

Full Breakdown

Porterville Municipal Code § 15-23 sets the gross receipts license tax structure that finances the city's business license program administered by the finance department. Businesses are sorted into four classifications by net profit percentage rather than by industry name alone. Classification A covers licensed professionals such as attorneys, physicians, architects, engineers, real estate brokers, chiropractors and psychologists, along with any other profession or business not otherwise listed in the chapter that operates on a net profit of 10.01% or more; this is the highest per-dollar tax tier.

Classification B covers contractors, manufacturers, hotels and motels, laundries, dry cleaners, foundries, junk dealers and similar operations, plus any unlisted manufacturer or business operating on a net profit between 10% and 4.01%. Classification C covers bowling alleys, gas stations, restaurants, theaters and skating rinks, plus unlisted retailers operating between 4% and 2.01% net profit; a lower percentage produces a lower per-tier license tax than Classification A or B. Each classification's tax is computed on a semiannual gross receipts scale that rises in steps as a business's revenue climbs through the code's published brackets, with an additional per-increment charge once receipts exceed $1,000,000.

Section 15-22 sets the payment calendar: annual taxes are due July 1, semiannual taxes January 1 and July 1, quarterly taxes on the first of July, October, January and April, and monthly, weekly or daily taxes on the schedule matching that billing period. Any business not specifically classified elsewhere in Chapter 15 defaults to licensing under § 15-23. All fees are paid in advance in United States currency at the city's licensing office, and the chapter's general violation clause makes noncompliance a misdemeanor punishable by up to a $500 fine or six months' imprisonment, reducible to an infraction with escalating fines of $50, $100 and $250 for repeat violations within a year.

Violations & Fines

Operating without paying the correct classification's license tax is enforced under Chapter 15's general violation clause: a misdemeanor punishable by a fine up to $500 or up to six months in jail, with each day of nonpayment a separate offense. A court may reduce the charge to an infraction, carrying fines of up to $50 for a first violation, $100 for a second within one year, and $250 for each additional violation within that year.

Frequently Asked Questions

How does Porterville decide which license tax classification a business falls into?
Under § 15-23, the city groups businesses by their typical net profit percentage: professionals like attorneys and physicians at 10.01% or more fall into Classification A, manufacturers and contractors between 10% and 4.01% fall into Classification B, and retailers between 4% and 2.01% fall into Classification C, each with its own gross receipts tax scale.
What if my business isn't named in Porterville's classification lists?
Section 15-23 still applies: an unlisted profession is classified by its net profit percentage into A, B or C, and § 15-24(B) says any business not otherwise designated in Chapter 15 is licensed under § 15-23 by default rather than left unlicensed.
When are Porterville business license taxes due?
Section 15-22 sets the calendar: annual license taxes are due July 1 each year, semiannual taxes are due January 1 and July 1, quarterly taxes on the first of July, October, January and April, and monthly, weekly or daily taxes on the corresponding recurring date, always payable in advance.

Sources & Official References

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