Kello (90820)
Kello (90820) is a postal code area in Finland, in the Oulu sub-region. naapurustot.fi shows statistics for this neighbourhood across 30 indicators — population, income, housing, services and environment. All figures come from open public data.
In the top 2% nationally for Tree Canopy Cover, Walkability Index and Median Income. Among the weakest 1% nationally for Air Quality and Noise Pollution.
Population
| Population | 3,114 |
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| Population Density | 49 /km² |
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| Average Age | 41.0 yrs |
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| Young Children (0-6) | 7.1 % |
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| Foreign-Language Speakers | 1.2 % |
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| Pensioner Share | 21.2 % |
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| Student Share | 9.1 % |
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Income & employment
| Median Income | 28,847 € |
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| Unemployment Rate | 5.1 % |
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| Employment Rate | 41.7 % |
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| Higher Education | 35.5 % |
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Housing
| Rent Level | 14.19 €/m²/mo |
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| Home Ownership | 88.3 % |
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| Rental Rate | 10.4 % |
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| Avg. Apartment Size | 111.8 m² |
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| Detached Houses | 96.2 % |
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| Building Age | 1995 |
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Services
| Grocery Stores (count) | 1 |
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| Restaurants & Cafes (count) | 1 |
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| Schools (count) | 2 |
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| Daycares (count) | 0 |
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| Healthcare Facilities (count) | 1 |
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| Sports Facilities | 0.2 /km² |
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| Transit Stop Density | 0.8 /km² |
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Environment & safety
| Air Quality | 27.1 |
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| Tree Canopy Cover | 77.8 % |
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| Water Proximity | 950 m |
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| Noise Pollution | 43.1 dB |
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| Walkability Index | 74/100 |
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| Crime Rate | 90.6 /1000 |
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Age distribution
| Age group | Residents |
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| 0–2 | 81 (2.6 %) |
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| 3–6 | 140 (4.5 %) |
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| 7–12 | 319 (10.2 %) |
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| 13–15 | 167 (5.4 %) |
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| 16–17 | 127 (4.1 %) |
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| 18–19 | 101 (3.2 %) |
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| 20–24 | 100 (3.2 %) |
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| 25–29 | 73 (2.3 %) |
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| 30–34 | 145 (4.7 %) |
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| 35–39 | 165 (5.3 %) |
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| 40–44 | 250 (8.0 %) |
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| 45–49 | 280 (9.0 %) |
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| 50–54 | 227 (7.3 %) |
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| 55–59 | 178 (5.7 %) |
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| 60–64 | 165 (5.3 %) |
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| 65–69 | 175 (5.6 %) |
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| 70–74 | 169 (5.4 %) |
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| 75–79 | 132 (4.2 %) |
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| 80–84 | 62 (2.0 %) |
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| 85+ | 58 (1.9 %) |
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Jobs by sector
| Sector | Jobs |
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| F Construction | 107 (18.9 %) |
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| G Wholesale & retail trade | 89 (15.7 %) |
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| C Manufacturing | 87 (15.4 %) |
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| P Education | 74 (13.1 %) |
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| Q Health & social work | 55 (9.7 %) |
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Households & income
| Households | 1,211 |
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| Average household size | 2.6 persons |
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| Living space per person | 44.8 m² |
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| One-person households | 319 (26.3 %) |
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| Median household income | 55,613 € |
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| Mean household income | 58,823 € |
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| Lowest income category | 196 (16.2 %) |
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| Middle income category | 772 (63.7 %) |
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| Highest income category | 243 (20.1 %) |
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Frequently asked questions
What is the population of Kello?
Kello has a population of about 3,114.
What is the median income in Kello?
The median income in Kello is about €28,847 per year.
How does Kello rank for quality of life?
Kello ranks in the top 25% nationally for quality of life and in the top 8% within the Oulu sub-region.
How high are incomes in Kello?
Kello ranks in the top 17% nationally for median income and in the top 27% within the Oulu sub-region.
How safe is Kello?
Kello ranks in the bottom 41% nationally for safety and in the bottom 1% within the Oulu sub-region.
What is the air quality in Kello?
Kello ranks in the bottom 1% nationally for air quality and in the top 45% within the Oulu sub-region.
How green is Kello?
Kello ranks in the top 2% nationally for tree canopy cover and in the top 1% within the Oulu sub-region.
How highly educated are residents of Kello?
Kello ranks in the top 20% nationally for higher education and in the bottom 44% within the Oulu sub-region.
How high is the employment rate in Kello?
Kello ranks in the top 46% nationally for employment rate and in the top 46% within the Oulu sub-region.
Planning & projects nearby
Ongoing state transport-infrastructure projects nationwide; in-progress municipal detailed planning in participating cities (Helsinki, Jyväskylä, Tampere, Turku, Vantaa) as of 2026-06-17. Not nationwide zoning data — coverage expands toward the statutory 2029 Ryhti rollout.
Nearby areas
Kuivasjärvi · Pateniemi · Kiviniemi · Haukipudas Keskus · Haukipudas Asemanseutu · Kontio
Similar areas elsewhere in Finland
Hirvas (Rovaniemi) · Tottijärvi (Tampere Metro) · Kintaus (Jyväskylä) · Kuohu (Jyväskylä) · Siuro (Tampere Metro) · Ylinen (Tampere Metro)
Data sources
Data sources: Statistics Finland (Paavo open data), HSL, Helsinki Region Environmental Services HSY, OpenStreetMap, the Finnish Police, Traficom and Väylävirasto. Every value is based on open, verifiable public data.
All areas in this region · Open on the map · All areas in Finland · Oulu · Quality of life · Quality of life · Median income · Air quality · Low unemployment · Oulu