Essential English phrases

The San Joaquin Valley — the southern two-thirds of California's Central Valley, running from Stockton to Bakersfield. Not the San Fernando Valley in Los Angeles, and Valley people will correct you. It is the most productive farmland in the world and it is flat to the horizon.

The winter wood-burning rule. On days when the air is forecast to be bad, residential wood burning is restricted or prohibited across the Valley air district, and you check the day's status before lighting anything. It is a normal part of a Fresno winter and it is enforced.

The city immediately north-east — a completely separate municipality with its own police and, crucially, its own school district. Half the reason families move around this metro is Clovis Unified versus Fresno Unified. Do not use the two names interchangeably.

Agriculture, used as an industry noun the way 'tech' is used in San Jose: 'she works in ag', 'ag water', 'ag land'. Fresno County sold more agricultural product by value than any other county in the United States in the last federal census. This is the local economy's own word for itself.

The Sierra Nevada's winter snow, measured through the spring, which determines how much surface water the Valley gets. A bad snowpack year means groundwater pumping, fallowed fields, land subsidence and a noticeably worse local economy. People here follow it the way other places follow interest rates.

The 1978 measure that caps California property tax at 1% of the purchase price with limited annual increases, reassessed only on sale. In Fresno that is a smaller absolute number than on the coast, but it produces the same effect: two identical houses on a street can have very different tax bills.

An evaporative cooler. It works properly in Fresno because the summer heat is dry, and it costs a fraction of what refrigerated air conditioning does to run. Older Valley houses often have both. Anyone arriving from a humid climate will not have met one.

The dense ground fog that settles over the Valley floor between November and February, named after the tule reeds of the old marshes. Visibility drops to a few metres, it does not lift for days, and it is the reason Highway 99 has multi-vehicle pile-ups every winter.

Coccidioidomycosis — a lung infection caught by breathing in spores of a fungus that lives in Valley soil. The San Joaquin Valley reports the most cases in California, and the state recorded nearly 12,500 in 2024, its highest ever. Most people recover; some do not.

911 for emergencies, 311 for city services — potholes, bins, code complaints. Area codes 559 for Fresno and the central Valley. Note that Fresno County's Office of Emergency Services also runs alert sign-ups worth doing in your first week.

Californians put 'the' in front of a highway number. The 99 runs the length of the Valley, the 41 goes north to Yosemite and south to the airport, and the 180 goes east to Kings Canyon. Saying 'Highway 99' marks you as new.

The Tower District, the 1920s neighbourhood around the Tower Theatre north of downtown — Fresno's restaurant, bar and live music quarter, and the closest thing the city has to a walkable centre.

Fresno County grows the overwhelming majority of America's raisins, and grapes were again its most valuable crop in the last full census. The Sun-Maid cooperative was founded here. It is on the civic signage and it is literally true.