Seltisberg is a municipality in the district of Liestal in the canton of Basel-Landschaft in Switzerland.

[3] Seltisberg has an area, as of 2009[update], of 3.57 square kilometers (1.38 sq mi).

Of the rest of the land, 0.57 km2 (0.22 sq mi) or 16.0% is settled (buildings or roads).

[8] Most of the population (as of 2000[update]) speaks German (1,166 or 95.8%), with French being second most common (20 or 1.6%) and English being third (12 or 1.0%).

[9] As of 2008[update], the gender distribution of the population was 48.1% male and 51.9% female.

[7] The age distribution, as of 2010[update], in Seltisberg is; 66 children or 5.1% of the population are between 0 and 6 years old and 190 teenagers or 14.8% are between 7 and 19.

The greatest number of single family homes (71) were built between 1971 and 1980.

[8] The historical population is given in the following chart:[3][13] In the 2007 federal election the most popular party was the SVP which received 28.61% of the vote.

In the federal election, a total of 600 votes were cast, and the voter turnout was 60.8%.

[8] There were 583 residents of the municipality who were employed in some capacity, of which females made up 42.7% of the workforce.

In 2008[update] the total number of full-time equivalent jobs was 141.

The number of jobs in the secondary sector was 38, of which 12 or (31.6%) were in manufacturing and 26 (68.4%) were in construction.

In the tertiary sector; 5 or 5.1% were in wholesale or retail sales or the repair of motor vehicles, 8 or 8.2% were in the movement and storage of goods, 5 or 5.1% were in a hotel or restaurant, 4 or 4.1% were in the information industry, 26 or 26.5% were technical professionals or scientists, 10 or 10.2% were in education and 37 or 37.8% were in health care.

[8] From the 2000 census[update], 243 or 20.0% were Roman Catholic, while 762 or 62.6% belonged to the Swiss Reformed Church.