Flood Zones: Tulare vs Visalia
How do flood zones rules compare between Tulare, CA and Visalia, CA?
Tulare has fewer restrictions than Visalia.
Tulare, CA
Tulare County
Tulare participates in the National Flood Insurance Program (NFIP). Tulare Municipal Code § 10.48.060 (Provisions for Flood Hazard Reduction) imposes construction standards on properties in Special Flood Hazard Areas (SFHAs) shown on the current FEMA Flood Insurance Rate Maps (FIRMs). Most of the city is mapped Zone X (low/moderate risk), but pockets along drainage swales and near the historical lakebed carry AE/A designations.
View full Tulare rules →Visalia, CA
Tulare County
Visalia participates in the NFIP and regulates development in FEMA flood zones. Properties in the floodplain must meet elevation requirements and obtain floodplain development permits.
View full Visalia rules →Key Facts Comparison
| Fact | Tulare | Visalia |
|---|---|---|
| Local code | Tulare Mun. Code § 10.48.060 (Provisions for Flood Hazard Reduction) | - |
| NFIP participation | Yes — City and County participate | - |
| Map source | FEMA FIRM panels (Tulare County 909E-955E series) | - |
| Federal standard | 44 CFR § 60.3 minimum NFIP standards | - |
| Vent requirement | 1 sq in opening per 1 sq ft enclosed area (per § 10.48.060) | - |
| Insurance trigger | Federally-backed mortgage in SFHA → mandatory flood insurance (42 U.S.C. § 4012a) | - |
| Disclosure | Cal. Gov. Code § 8589.5 (Natural Hazard Disclosure) | - |
| NFIP | - | Participating community |
| Elevation | - | At or above BFE |
| Permit | - | Floodplain development |
| Flood Risk | - | Mill Creek, Cameron Creek |
Highlighted rows indicate differences between cities.
Tulare FAQ
How do I find out if my Tulare property is in a flood zone?
Search your address on the FEMA Flood Map Service Center (msc.fema.gov). Zones starting with 'A' (A, AE, AH, AO) are Special Flood Hazard Areas with mandatory flood insurance if you have a federal mortgage. Zone X is low-to-moderate risk.
Do I need flood insurance in Tulare?
Only if your structure sits in a FEMA-mapped SFHA (Zone A or V family) AND you have a federally-regulated or federally-insured mortgage (42 U.S.C. § 4012a). Otherwise insurance is voluntary but recommended — the 2023 atmospheric river events caused major Tulare County flooding.
Can I build an addition in a flood zone?
Yes, but § 10.48.060 requires the lowest floor of new residential additions to be at or above the Base Flood Elevation (BFE), enclosed areas below BFE to have automatic flood vents, and a floodplain development permit from the Building Department before construction.
Visalia FAQ
Is my property in a flood zone in Visalia?
Check FEMA's Flood Map Service Center or contact Visalia's Community Development department to determine your flood zone designation.
Do I need flood insurance in Visalia?
Flood insurance is required for federally-backed mortgages on properties in Special Flood Hazard Areas and recommended for all flood-prone areas.
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