Comunidad Valenciana Pest Risk Index 2026
The Valencian community runs from the Costa Blanca beach towns to the orchards of the interior. Coastal humidity plus year-round expat occupancy keep cockroach, ant, and tiger mosquito pressure consistently high.
Cities ranked
11
Average score
75/100
Very high risk
3
High risk
8
Seasonal pattern
In hot-tier regions, pest activity is year-round in coastal areas — preventive treatment in February-March is essential to suppress the spring build-up before the May explosion.
Full Comunidad Valenciana Ranking
Each city scored 0–20 on temperature, season length, humidity, infrastructure age, and density. Composite score 0–100. Higher = more aggressive prevention needed.
| # | City | Score | Risk |
|---|---|---|---|
| 1 | Valencia Coastal | 89 | Very High |
| 2 | Alicante Coastal | 87 | Very High |
| 3 | Torrevieja Coastal | 86 | Very High |
| 4 | Orihuela Costa Coastal | 78 | High |
| 5 | Dénia Coastal | 75 | High |
| 6 | Jávea Coastal | 72 | High |
| 7 | Gandía Coastal | 71 | High |
| 8 | Benidorm Coastal | 70 | High |
| 9 | Altea Coastal | 67 | High |
| 10 | Calpe Coastal | 67 | High |
| 11 | Villajoyosa Coastal | 65 | High |
National Pest Risk Index
See how Comunidad Valenciana compares to the other 16 Spanish regions on our full 89-city index.
Free 12-Step Prevention Checklist
The exact system professional pest controllers use — printable, free, no spam.
Frequently Asked Questions
Which city in Comunidad Valenciana has the worst pest problem?
Valencia scores 89/100 on our pest risk index — the highest in Comunidad Valenciana. The dominant pest profile is american & german cockroach. 11 Comunidad Valenciana cities are ranked in our 2026 index.
How is Comunidad Valenciana different from other Spanish regions for pests?
The Valencian community runs from the Costa Blanca beach towns to the orchards of the interior. Coastal humidity plus year-round expat occupancy keep cockroach, ant, and tiger mosquito pressure consistently high.
What is the worst month for pests in Comunidad Valenciana?
Peak pest activity in Comunidad Valenciana runs July–September, with year-round activity in coastal areas. Cockroach and mosquito populations peak in August.