---
entity_id: city:it:istat6:056059
entity_type: city
name: Viterbo
country_code: IT
country: Italy
slug: viterbo
canonical_url: https://immigrationdb.com/cities/it/viterbo/
json_url: https://immigrationdb.com/data/cities/it/viterbo.json
markdown_url: https://immigrationdb.com/data/cities/it/viterbo.md
mcp_uri: immigrationdb://city/it/viterbo
snapshot_id: approved-static-8975a8c3d87026ab
generated_at: 2026-09-14
last_verified: 2026-09-06
fact_count: 28
language_location_count: 0
employment_location_count: 0
city_intent_block_count: 1
usefulness_tier: answer_linked
indexable: true
metric_dictionary_url: https://immigrationdb.com/data/metrics.json
license_url: https://immigrationdb.com/about/copyright/
citation_schema: immigrationdb-citation-v1
citation_canonical_url: https://immigrationdb.com/cities/it/viterbo/
citation_title: "Viterbo, Italy: rent, salary, jobs, air quality, climate"
citation_author: ImmigrationDB
citation_publisher: ImmigrationDB
citation_snapshot_id: approved-static-8975a8c3d87026ab
citation_version: approved-static-8975a8c3d87026ab
citation_retrieval_date: 2026-09-14
citation_build_date: 2026-09-14
citation_license_url: https://creativecommons.org/licenses/by/4.0/
---

# Viterbo

Viterbo is a city in Italy. At the start of 2026, the city covers 406.2 km², with a population density of 164.4 people per km². The foreign population count was 7,660 at the start of 2026. At the end of 2024, annual PM2.5 was 9 µg/m³.

## Answers

Deterministic answers rendered from this page's published values. The JSON twin carries the machine-readable answer objects.

### How many people live in Viterbo?

The published population was 66,393 people in 2025.

- City-scope resident count. Density, foreign-resident counts and the country-wide figure are separate rows in the table below.
- Value: 66,393 people · Period: 2025
- Claims: claim-dfaccbda4f30
### How much does it cost to rent in Viterbo?

Average net cold rent is 4.2 EUR/m² per month (2025-S2), excluding heating and operating charges.

- Published average over existing tenancies; a specific flat can sit either side of it. Asking-rent series, where present, are separate rows in the table.
- Value: 4.2 EUR/m² per month · Period: 2025-S2
- Claims: claim-a4d1ccbb2735
### Is the air quality good in Viterbo?

The annual PM2.5 mean is 9 µg/m³ (2024) — above the WHO 2021 guideline of 5 µg/m³ but within the EU limit of 25 µg/m³.

- Annual mean at the measuring site(s) serving the city; current-day readings differ.
- Value: 9 µg/m³ · Period: 2024
- Claims: claim-5108aeba263c
### What is the unemployment rate in Viterbo?

The unemployment rate is about 7.3 % (2023).

- Value: 7.3 % · Period: 2023
- Claims: claim-0bc320b78405
## Facts

| Metric | metric_id | Value | Scope | Observed | Verified | Freshness | Lane | Source |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Foreign residents | `foreign_population_total` | 7,660 people | city | 2026-01-01 | 2026-07-15 | fresh | verified | [1] |
| Population (built-up area) | `g01_population_total` | 66,393 people | city | 2024-12-31 | 2026-08-07 | stale | verified | [2] |
| Population | `population_total` | 66,393 people | city | 2025-01-01 | 2026-09-03 | aging | verified | [3] |
| Average net rent (nettokalt) | `rent_avg_nettokalt_eur_per_m2_month` | 4.2 EUR/m²/month | municipality_zone_median | 2025-12-31 | 2026-08-05 | aging | verified | [4] |
| Dwellings | `g05_dwellings_total` | 38,071 dwellings | city | 2021-12-31 | 2026-08-07 | stale | verified | [5] |
| G05 Main Residential Dwellings | `g05_main_residential_dwellings` | 30,501 dwellings | city | 2021-12-31 | 2026-08-07 | stale | verified | [6] |
| People in employment | `employment_total` | 26,926 people | city | 2021-12-31 | 2026-08-07 | stale | verified | [7] |
| Median gross salary (regional) | `salary_median_gross_regional_eur_month` | 1,530 EUR/month | city | 2024-12-31 | 2026-08-27 | stale | verified | [8] |
| Unemployment rate | `unemployment_total_percent` | 7.35 % | city | 2023-12-31 | 2026-08-04 | stale | verified | [9] |
| NO₂ — annual mean | `air_quality_no2_annual_ug_m3` | 19 µg/m³ | city | 2024-12-31 | 2026-08-03 | stale | verified | [10] |
| PM2.5 — annual mean | `air_quality_pm25_annual_ug_m3` | 9 µg/m³ | city | 2024-12-31 | 2026-07-29 | stale | verified | [11] |
| Average daytime high by month | `climate_monthly_high_c` | Jan 10.59 · Feb 11.78 · Mar 14.83 · Apr 17.84 · May 22.58 · Jun 27.7 · Jul 31.15 · Aug 31.44 · Sep 25.83 · Oct 20.74 · Nov 15.1 · Dec 11.16 °C | city | 1991-12-31 | 2026-08-03 | stale | verified | [12] |
| Average night-time low by month | `climate_monthly_low_c` | Jan 1.89 · Feb 1.89 · Mar 3.95 · Apr 6.36 · May 10.18 · Jun 14.14 · Jul 16.7 · Aug 17.38 · Sep 13.95 · Oct 10.35 · Nov 6.34 · Dec 2.9 °C | city | 1991-12-31 | 2026-08-03 | stale | verified | [12] |
| Average temperature by month | `climate_monthly_mean_c` | Jan 5.71 · Feb 6.27 · Mar 8.31 · Apr 10.68 · May 13.79 · Jun 17.42 · Jul 19.47 · Aug 19.83 · Sep 16.42 · Oct 13.15 · Nov 9.6 · Dec 6.55 °C | city | 1991-12-31 | 2026-08-03 | stale | verified | [12] |
| Average precipitation by month | `climate_monthly_precip_mm` | Jan 53.11 · Feb 88.58 · Mar 60.02 · Apr 65.39 · May 68.02 · Jun 46.17 · Jul 30.64 · Aug 42.32 · Sep 114.7 · Oct 89.67 · Nov 127.1 · Dec 84.18 mm | city | 1991-12-31 | 2026-08-03 | stale | verified | [12] |
| Average sunshine by month | `climate_monthly_sunshine_h` | Jan 156.6 · Feb 174.4 · Mar 205.2 · Apr 219 · May 278.4 · Jun 299.7 · Jul 338.2 · Aug 317.1 · Sep 239.4 · Oct 191.9 · Nov 150 · Dec 145.7 hours | city | 1991-12-31 | 2026-08-03 | stale | verified | [12] |
| Cars per 1,000 residents | `car_density_per_1000` | 773.3 cars/1000 residents | place | 2023-12-31 | 2026-08-08 | stale | verified | [13] |
| City area | `city_area_km2` | 406.2 km² | city | 2026 | 2026-07-15 | fresh | verified | [14] |
| G05 Non Citizen Share Pct | `g05_non_citizen_share_pct` | 11 % | city | 2024-12-31 | 2026-08-07 | stale | verified | [15] |
| Households | `households` | 32,164 households | city | 2024-12-31 | 2026-08-07 | stale | verified | [16] |
| Population density | `population_density_per_km2` | 164.4 people/km² | city | 2026-01-01 | 2026-07-15 | fresh | verified | [17] |
| Population Female | `population_female` | 33,954 people | city | 2024-12-31 | 2026-08-07 | stale | verified | [2] |
| Population Male | `population_male` | 32,439 people | city | 2024-12-31 | 2026-08-07 | stale | verified | [2] |
| Primary School Count | `primary_school_count` | 17 count | city | 2026-08-03 | 2026-08-03 | fresh | verified | [18] |
| School Count | `school_count` | 76 count | city | 2026-08-03 | 2026-08-03 | fresh | verified | [18] |
| Destinations from nearest airport | `nearest_airport_destinations_count` | 157 count | city | 2026-08-03 | 2026-08-03 | fresh | verified | [19] |
| Nearest airport | `nearest_airport_iata` | FCO | city | 2026-08-03 | 2026-08-03 | fresh | verified | [20] |
| Distance to nearest airport | `nearest_airport_km` | 69 km | city | 2026-08-03 | 2026-08-03 | fresh | verified | [20] |

Every row keeps the value, unit, geographic scope, observation date, verification date and the numbered source below. A missing metric means the city does not publish it; nothing is imputed.

## Language courses and integration

- [CPIA public Italian-language and orientation courses for foreign adults](https://www.integrazionemigranti.gov.it/it-it/Ricerca-news/Dettaglio-news/id/2487/Lavoro-e-protezione-temporanea-risposte-alle-domande-piu-frequenti) — State Language Course · Italian public adult-education system — Centri Provinciali per l'Istruzione degli Adulti · Italian · checked 2026-08-10
- [L.O.R.R. — Language, Orientation, Recognition and Networks with CPIA](https://www.lavoro.gov.it/temi-e-priorita-immigrazione/focus/progetto-LORR) — Job-related language course · Italian Ministry of Labour and Social Policies / FAMI 2021-2027 programme · Italian · checked 2026-08-10

These are country-level programmes, not proof of a course location in this city.

## Public employment service

- [Centri per l'impiego](https://servizi.lavoro.gov.it/cerca-sportello/) — Job Search, Training

This is a country-level service, not proof of a physical office in this city.

## Healthcare access

Migrants can receive medical care in Viterbo when the country-wide insurance or residence conditions are met. City capacity facts do not determine personal eligibility.

- Public healthcare access for foreign residents: Conditional — [official source](https://www.integrazionemigranti.gov.it/it-it/Ricerca-news/Dettaglio-news/id/2641/Come-si-fa-a-curarsi-in-Italia-Gli-stranieri-possono-iscriversi-al-Servizio-Sanitario-Nazionale)

## Country-wide rules

Visa, benefit, tax and healthcare eligibility rules are published on the [Italy country page](https://immigrationdb.com/countries/italy/).

## International community

Citizenship, country of birth, language and ancestry are kept as separate source-native dimensions.

### Country of birth

- Derived source total (sum of all published country rows): 66,393 (100.0%)
- Italia: 58,033 (87.4%)
- Albania: 355 (0.5%)
- Austria: 9 (0.0%)
- Belgio: 25 (0.0%)
- Bulgaria: 135 (0.2%)
- Danimarca: 3 (0.0%)
- Finlandia: 5 (0.0%)
- Francia: 66 (0.1%)
- Germania: 143 (0.2%)
- Regno Unito: 59 (0.1%)
- Grecia: 20 (0.0%)
- Irlanda: 6 (0.0%)
- Lussemburgo: 4 (0.0%)
- Malta: 2 (0.0%)
- Norvegia: 1 (0.0%)
- Paesi Bassi: 23 (0.0%)
- Polonia: 129 (0.2%)
- Portogallo: 7 (0.0%)
- Romania: 1,749 (2.6%)
- San Marino: 1 (0.0%)
- Spagna: 47 (0.1%)
- Svezia: 7 (0.0%)
- Svizzera: 76 (0.1%)
- Ucraina: 424 (0.6%)
- Ungheria: 12 (0.0%)
- Federazione russa: 133 (0.2%)
- Estonia: 5 (0.0%)
- Lettonia: 10 (0.0%)
- Lituania: 9 (0.0%)
- Croazia: 9 (0.0%)
- Slovenia: 2 (0.0%)
- Bosnia-Erzegovina: 18 (0.0%)
- Macedonia del Nord: 102 (0.2%)
- Moldova: 225 (0.3%)
- Slovacchia: 9 (0.0%)
- Bielorussia: 36 (0.1%)
- Repubblica ceca: 11 (0.0%)
- Serbia: 23 (0.0%)
- Kosovo: 16 (0.0%)
- Afghanistan: 112 (0.2%)
- Arabia Saudita: 2 (0.0%)
- Bahrein: 1 (0.0%)
- Bangladesh: 314 (0.5%)
- Myanmar/Birmania: 1 (0.0%)
- Sri Lanka: 466 (0.7%)
- Cina: 156 (0.2%)
- Cipro: 2 (0.0%)
- Corea del Sud: 3 (0.0%)
- Filippine: 96 (0.1%)
- Palestina: 2 (0.0%)
- Giappone: 5 (0.0%)
- Giordania: 1 (0.0%)
- India: 126 (0.2%)
- Indonesia: 2 (0.0%)
- Iran: 25 (0.0%)
- Iraq: 11 (0.0%)
- Israele: 7 (0.0%)
- Kuwait: 2 (0.0%)
- Libano: 21 (0.0%)
- Malaysia: 1 (0.0%)
- Nepal: 4 (0.0%)
- Pakistan: 210 (0.3%)
- Qatar: 2 (0.0%)
- Siria: 16 (0.0%)
- Thailandia: 8 (0.0%)
- Turchia: 32 (0.0%)
- Vietnam: 4 (0.0%)
- Yemen: 5 (0.0%)
- Kazakhstan: 6 (0.0%)
- Uzbekistan: 8 (0.0%)
- Armenia: 8 (0.0%)
- Georgia: 46 (0.1%)
- Kirghizistan: 4 (0.0%)
- Tagikistan: 1 (0.0%)
- Algeria: 31 (0.0%)
- Angola: 3 (0.0%)
- Costa d'Avorio: 49 (0.1%)
- Benin: 10 (0.0%)
- Burkina Faso: 10 (0.0%)
- Burundi: 1 (0.0%)
- Camerun: 30 (0.0%)
- Capo Verde: 7 (0.0%)
- Ciad: 1 (0.0%)
- Congo: 2 (0.0%)
- Egitto: 124 (0.2%)
- Etiopia: 30 (0.0%)
- Gambia: 70 (0.1%)
- Ghana: 20 (0.0%)
- Guinea: 42 (0.1%)
- Guinea-Bissau: 3 (0.0%)
- Kenya: 7 (0.0%)
- Liberia: 7 (0.0%)
- Libia: 55 (0.1%)
- Madagascar: 7 (0.0%)
- Mali: 81 (0.1%)
- Marocco: 163 (0.2%)
- Mauritania: 4 (0.0%)
- Maurizio: 1 (0.0%)
- Mozambico: 5 (0.0%)
- Namibia: 1 (0.0%)
- Niger: 5 (0.0%)
- Nigeria: 335 (0.5%)
- Seychelles: 5 (0.0%)
- Senegal: 209 (0.3%)
- Sierra Leone: 8 (0.0%)
- Somalia: 23 (0.0%)
- Sudafrica: 4 (0.0%)
- Sudan: 1 (0.0%)
- Tanzania: 3 (0.0%)
- Togo: 14 (0.0%)
- Tunisia: 182 (0.3%)
- Repubblica Democratica del Congo: 3 (0.0%)
- Zambia: 8 (0.0%)
- Zimbabwe: 3 (0.0%)
- Barbados: 1 (0.0%)
- Canada: 13 (0.0%)
- Cuba: 61 (0.1%)
- Dominica: 1 (0.0%)
- Repubblica Dominicana: 327 (0.5%)
- El Salvador: 19 (0.0%)
- Guatemala: 1 (0.0%)
- Haiti: 1 (0.0%)
- Honduras: 8 (0.0%)
- Messico: 12 (0.0%)
- Nicaragua: 1 (0.0%)
- Stati Uniti d'America: 49 (0.1%)
- Argentina: 81 (0.1%)
- Bolivia: 5 (0.0%)
- Brasile: 219 (0.3%)
- Cile: 32 (0.0%)
- Colombia: 114 (0.2%)
- Ecuador: 37 (0.1%)
- Paraguay: 12 (0.0%)
- Perù: 101 (0.2%)
- Uruguay: 4 (0.0%)
- Venezuela: 49 (0.1%)
- Australia: 18 (0.0%)
- Nuova Zelanda: 1 (0.0%)
- Population universe: Resident population in Italy at 1 January 2025; source-native country dimension; total sex
- Period: 2025-01-01
- Source: https://demo.istat.it/data/rcs/Dati_RCS_nascita_2025.zip

### Citizenship

- Derived source total (sum of all published country rows): 66,393 (100.0%)
- Italia: 59,088 (89.0%)
- Albania: 272 (0.4%)
- Austria: 5 (0.0%)
- Belgio: 8 (0.0%)
- Bulgaria: 105 (0.2%)
- Danimarca: 3 (0.0%)
- Finlandia: 2 (0.0%)
- Francia: 23 (0.0%)
- Germania: 33 (0.0%)
- Regno Unito: 30 (0.0%)
- Grecia: 14 (0.0%)
- Irlanda: 6 (0.0%)
- Norvegia: 1 (0.0%)
- Paesi Bassi: 15 (0.0%)
- Polonia: 81 (0.1%)
- Portogallo: 6 (0.0%)
- Romania: 1,961 (3.0%)
- Spagna: 38 (0.1%)
- Svezia: 7 (0.0%)
- Svizzera: 7 (0.0%)
- Ucraina: 393 (0.6%)
- Ungheria: 6 (0.0%)
- Federazione russa: 62 (0.1%)
- Estonia: 2 (0.0%)
- Lettonia: 7 (0.0%)
- Lituania: 9 (0.0%)
- Croazia: 4 (0.0%)
- Bosnia-Erzegovina: 4 (0.0%)
- Macedonia del Nord: 99 (0.1%)
- Moldova: 152 (0.2%)
- Slovacchia: 6 (0.0%)
- Bielorussia: 28 (0.0%)
- Repubblica ceca: 6 (0.0%)
- Serbia: 20 (0.0%)
- Kosovo: 14 (0.0%)
- Afghanistan: 113 (0.2%)
- Arabia Saudita: 5 (0.0%)
- Bangladesh: 326 (0.5%)
- Myanmar/Birmania: 1 (0.0%)
- Sri Lanka: 541 (0.8%)
- Cina: 196 (0.3%)
- Cipro: 1 (0.0%)
- Corea del Sud: 2 (0.0%)
- Filippine: 89 (0.1%)
- Palestina: 4 (0.0%)
- Giappone: 3 (0.0%)
- Giordania: 1 (0.0%)
- India: 99 (0.1%)
- Indonesia: 1 (0.0%)
- Iran: 13 (0.0%)
- Iraq: 14 (0.0%)
- Israele: 3 (0.0%)
- Libano: 12 (0.0%)
- Malaysia: 1 (0.0%)
- Nepal: 3 (0.0%)
- Pakistan: 228 (0.3%)
- Qatar: 1 (0.0%)
- Siria: 10 (0.0%)
- Thailandia: 4 (0.0%)
- Turchia: 27 (0.0%)
- Vietnam: 2 (0.0%)
- Yemen: 5 (0.0%)
- Kazakhstan: 2 (0.0%)
- Uzbekistan: 2 (0.0%)
- Armenia: 4 (0.0%)
- Azerbaigian: 1 (0.0%)
- Georgia: 51 (0.1%)
- Kirghizistan: 3 (0.0%)
- Algeria: 37 (0.1%)
- Angola: 2 (0.0%)
- Costa d'Avorio: 50 (0.1%)
- Benin: 9 (0.0%)
- Burkina Faso: 10 (0.0%)
- Camerun: 33 (0.0%)
- Capo Verde: 4 (0.0%)
- Congo: 3 (0.0%)
- Egitto: 101 (0.2%)
- Etiopia: 10 (0.0%)
- Gambia: 72 (0.1%)
- Ghana: 23 (0.0%)
- Guinea: 43 (0.1%)
- Guinea-Bissau: 2 (0.0%)
- Guinea Equatoriale: 1 (0.0%)
- Kenya: 4 (0.0%)
- Liberia: 7 (0.0%)
- Libia: 4 (0.0%)
- Madagascar: 5 (0.0%)
- Mali: 81 (0.1%)
- Marocco: 145 (0.2%)
- Mauritania: 4 (0.0%)
- Mozambico: 2 (0.0%)
- Niger: 5 (0.0%)
- Nigeria: 432 (0.7%)
- Ruanda: 1 (0.0%)
- Seychelles: 3 (0.0%)
- Senegal: 212 (0.3%)
- Sierra Leone: 8 (0.0%)
- Somalia: 12 (0.0%)
- Sudan: 1 (0.0%)
- Tanzania: 2 (0.0%)
- Togo: 18 (0.0%)
- Tunisia: 156 (0.2%)
- Repubblica Democratica del Congo: 1 (0.0%)
- Zambia: 4 (0.0%)
- Zimbabwe: 1 (0.0%)
- Canada: 4 (0.0%)
- Cuba: 36 (0.1%)
- Dominica: 51 (0.1%)
- Repubblica Dominicana: 179 (0.3%)
- El Salvador: 17 (0.0%)
- Guatemala: 1 (0.0%)
- Haiti: 1 (0.0%)
- Honduras: 3 (0.0%)
- Messico: 7 (0.0%)
- Stati Uniti d'America: 10 (0.0%)
- Argentina: 16 (0.0%)
- Brasile: 88 (0.1%)
- Cile: 4 (0.0%)
- Colombia: 68 (0.1%)
- Ecuador: 28 (0.0%)
- Paraguay: 7 (0.0%)
- Perù: 49 (0.1%)
- Venezuela: 24 (0.0%)
- Australia: 6 (0.0%)
- Nuova Zelanda: 1 (0.0%)
- Population universe: Resident population in Italy at 1 January 2025; source-native country dimension; total sex
- Period: 2025-01-01
- Source: https://demo.istat.it/data/rcs/Dati_RCS_cittadinanza_2025.zip

## Sources

1. Official ISTAT STRASA estimate of resident foreign population by municipality at 1 January 2026; Età=999 is the total. — Official source — https://demo.istat.it/data/strasa/STRASA_2026_it_Comuni.zip
2. Istat (Italian National Institute of Statistics) — Official source — https://www.istat.it/storage/misura-comune/1a-Popolazione-valori-assoluti.xlsx
3. ISTAT municipality population and citizenship tables 2025 — Official source — https://demo.istat.it/app/?a=2025&i=POS&l=it
4. Collected source — Official source — https://www1.agenziaentrate.gov.it/servizi/Consultazione/risultato.php
5. Istat (Italian National Institute of Statistics) — Official source — https://esploradati.istat.it/SDMXWS/rest/data/DF_DCSS_HCUE_COM_7_COM/all?startPeriod=2011&endPeriod=2024
6. Istat (Italian National Institute of Statistics) — Official source — https://esploradati.istat.it/SDMXWS/rest/data/DF_DCSS_HCUE_COM_7_COM/all?startPeriod=2021&endPeriod=2021
7. Istat (Italian National Institute of Statistics) — Official source — https://esploradati.istat.it/SDMXWS/rest/data/DF_DCSS_EMPLP_1_COM/all?startPeriod=2021&endPeriod=2021
8. servizi2.inps.it — Official source — https://servizi2.inps.it/servizi/osservatoristatistici/api/getDatiOsservatorio/
9. Istituto Nazionale di Statistica (ISTAT) — Official source — https://www.istat.it/storage/misura-comune/5-Lavoro.xlsx
10. European Environment Agency — Official source — https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
11. EEA Air Quality Annual Statistics — IT 2024 PM2.5 exact station subset — Official source — https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query?where=AirPollutant%3D%27PM2.5%27+AND+Country_ISO%3D%27IT%27+AND+YearOfStatistics%3D2024&outFields=AirPollutant%2CAirPollutionLevel%2CCountry_ISO%2CStationName%2CAreaOfMeasurementStation%2CYearOfStatistics%2CUnitOfAirpollutionLevel%2CTypeOfMeasurementStation%2CDataCoverage%2CReportingMetric%2CLatitudeOfMeasurementStation%2CLongitudeOfMeasurementStation&returnGeometry=false&resultRecordCount=1000&resultOffset=0&f=json
12. World Meteorological Organization / NOAA NCEI — Official source — https://www.ncei.noaa.gov/data/oceans/archive/arc0216/0253808/1.1/data/0-data/Region-6-WMO-Normals-9120/Italy/CSV/Viterbo_16216.csv
13. IstatData / ACI Pubblico registro automobilistico — Official source — https://www.istat.it/storage/misura-comune/15c-Infrastrutture-e-mobilita-per-tassi-di-motorizzazione-e-proventi-dalle-sanzioni.xlsx
14. Official SITUAS report 74 (Comuni - Dimensione): exact municipality surface in km2, with annual area vintage. — Official source — https://situas-servizi.istat.it/publish/reportspooljson?pfun=74&pdata=15/07/2026
15. Istat (Italian National Institute of Statistics) — Official source — https://www.istat.it/storage/misura-comune/2a-Popolazione-straniera-valori-assoluti-e-incidenza.xlsx
16. Istat (Italian National Institute of Statistics) — Official source — https://esploradati.istat.it/SDMXWS/rest/data/DF_DCSS_FAM_POP_TV_1/all?startPeriod=2018&endPeriod=2024
17. Official SITUAS report 74 (Comuni - Dimensione): exact municipality surface in km2, with annual area vintage. — Official source — https://demo.istat.it/data/posas/POSAS_2026_it_Comuni.zip
18. Ministero dell'Istruzione e del Merito (dati.istruzione.it) — Official source — https://dati.istruzione.it/opendata/opendata/catalogo/elements1/?area=Scuole
19. OpenFlights — Official source — https://raw.githubusercontent.com/jpatokal/openflights/master/data/routes.dat
20. OurAirports — Official source — https://davidmegginson.github.io/ourairports-data/airports.csv

## Cite

This citation identifies the ImmigrationDB compilation/page. Underlying source publishers and datasets retain their own terms; inspect the Sources section and cite those records separately.

### APA

ImmigrationDB. (2026, September 14). Viterbo, Italy: rent, salary, jobs, air quality, climate [ImmigrationDB compilation; snapshot approved-static-8975a8c3d87026ab; version approved-static-8975a8c3d87026ab]. ImmigrationDB. https://immigrationdb.com/cities/it/viterbo/ Retrieved 2026-09-14. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/

### BibTeX

```bibtex
@misc{immigrationdb_immigrationdb_viterbo-italy-rent-salary-jobs-air-quality-climate_c59d215681f9,
  author = {ImmigrationDB},
  title = {Viterbo, Italy: rent, salary, jobs, air quality, climate},
  publisher = {ImmigrationDB},
  year = {2026},
  date = {2026-09-14},
  version = {approved-static-8975a8c3d87026ab},
  snapshot = {approved-static-8975a8c3d87026ab},
  url = {https://immigrationdb.com/cities/it/viterbo/},
  note = {Retrieved 2026-09-14. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/},
}
```

### Markdown

[Viterbo, Italy: rent, salary, jobs, air quality, climate](https://immigrationdb.com/cities/it/viterbo/) — ImmigrationDB; ImmigrationDB; snapshot approved-static-8975a8c3d87026ab; version approved-static-8975a8c3d87026ab; retrieved 2026-09-14; built 2026-09-14.

- Citation schema: `immigrationdb-citation-v1`
- Canonical URL: https://immigrationdb.com/cities/it/viterbo/
- Title: Viterbo, Italy: rent, salary, jobs, air quality, climate
- Author: ImmigrationDB
- Publisher: ImmigrationDB
- Snapshot: `approved-static-8975a8c3d87026ab`
- Version: `approved-static-8975a8c3d87026ab`
- Retrieved: 2026-09-14
- Built: 2026-09-14
- Compilation license: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)

## Data

- HTML: https://immigrationdb.com/cities/it/viterbo/
- JSON: https://immigrationdb.com/data/cities/it/viterbo.json
- Markdown: https://immigrationdb.com/data/cities/it/viterbo.md
- MCP resource: immigrationdb://city/it/viterbo
- Metric dictionary: https://immigrationdb.com/data/metrics.json
- City shard index: https://immigrationdb.com/data/cities/index.json
- Release catalog: https://immigrationdb.com/data/catalog.json