Is Arnold Safe, Pros and cons of living in Arnold

Arnold, Missouri, offers a blend of suburban comfort and accessibility, making it an appealing place to consider for a new home. Located just south of St. Louis, this community provides a more relaxed pace of life while keeping the amenities of a larger city within reach. Residents often find a welcoming atmosphere and a strong sense of community.

The city is known for its family-friendly environment, with a good selection of public schools and various recreational opportunities. Arnold’s housing market presents a range of options, from starter homes to larger family residences, catering to diverse needs and budgets. Its strategic location also makes commuting to St. Louis and surrounding areas relatively straightforward.

Is it Safe to Live in Arnold?

Arnold’s crime rate is a key consideration for potential residents. The city’s overall crime rate is reported to be lower than the national average (as reported by AreaVibes). Specifically, violent crime rates in Arnold are significantly lower than the national average (as reported by AreaVibes). Property crime rates are also reported to be below the national average (as reported by AreaVibes).

While Arnold is considered safer than many other cities in the United States, it’s important to note that crime can vary by neighborhood. Some sources indicate that Arnold’s crime rate is higher than 80% of Missouri’s cities and towns (as reported by NeighborhoodScout). However, other reports suggest that Arnold has a total crime rate that is 33% lower than the national average per 100,000 residents (as reported by AreaVibes). Your chance of becoming a victim of crime in Arnold is approximately 1 in 47 (as reported by AreaVibes).

Housing Costs in Arnold

The housing market in Arnold presents an attractive opportunity for buyers seeking affordability. The median home value in Arnold is approximately $192,000, which is considerably lower than the national average (as reported by Kurby AI). Another source indicates the median home price is $209,700 (as reported by ERI Economic Research Institute). Redfin reports a median sale price of $270,000 in March 2026, though this figure has seen a year-over-year decrease of 14.5% (as reported by Redfin).

For those considering renting, the average rent in Arnold is around $1,021 per month (as reported by Apartments.com). This is noted as being 38% lower than the national average rent, making renting in Arnold more affordable. RentCafe indicates the average rent for an apartment in Arnold is $1,229, an increase of 2.65% compared to the previous year (as reported by RentCafe). Most rentals fall within the $1,001-$1,500 per month range (as reported by RentCafe).

Cost of Living

Arnold offers a cost of living that is generally lower than the national average. The overall cost of living in Arnold is 9% less expensive than the national average (as reported by ERI Economic Research Institute). This affordability extends to various aspects of daily life, including housing, utilities, and transportation.

Housing expenses in Arnold are notably lower, with estimates suggesting they are 30% lower than the national average (as reported by PayScale). Utility prices are also more affordable, being 6% lower than the national average (as reported by PayScale). Transportation costs, including bus fares and gas prices, are approximately 10% lower than the national average (as reported by PayScale).

Job Market and Employment

The job market in Arnold is characterized by a stable employment rate. The unemployment rate in Arnold is reported to be 3% (as reported by ERI Economic Research Institute). This rate is below the U.S. average (as reported by ERI Economic Research Institute) and also below the Missouri state average of 3.9% as of February 2026 (as reported by USAFacts).

The average salary in Arnold varies depending on the source, with some reporting it around $44,815 annually (as reported by ZipRecruiter). Other sources indicate a median household income of $75,194 (as reported by ERI Economic Research Institute) or $78,370 (as reported by ERI Economic Research Institute). Major employing sectors in the area include education and healthcare (as reported by ERI Economic Research Institute).

Climate and Weather Patterns

Arnold experiences a climate with distinct seasons. Summers are typically hot and humid, with average high temperatures reaching around 89°F in July (as reported by myPerfectWeather). The winter months are cold, with average low temperatures around 26°F in January (as reported by myPerfectWeather).

The city receives a considerable amount of precipitation throughout the year. Annual precipitation averages around 43 inches (as reported by myPerfectWeather). The wettest season generally runs from March through September, with May often having the most wet days (as reported by myPerfectWeather). Snowfall is present during the winter months, with January typically seeing the most snow, averaging around 3.2 inches (as reported by myPerfectWeather).

Education and Schools

Arnold is served by public school districts that are generally considered to be above average. Niche reports that the public schools in Arnold are above average (as reported by Niche). Specific school ratings and performance data can be found through resources like Niche, which provides detailed profiles for individual schools within the district.

The quality of education is a significant factor for families moving to the area. Parents can research specific schools to understand their academic programs, extracurricular activities, and overall student performance. The commitment to providing good educational opportunities contributes to Arnold’s appeal as a family-friendly community.

Demographics of Arnold

Arnold is home to a population of approximately 21,000 residents (as reported by Arnold, MO Population 2026). The racial makeup of the city is predominantly White, accounting for about 88.91% of the population (as reported by Arnold, MO Population 2026). Other racial groups are present in smaller percentages.

The median age in Arnold is around 39.7 years, with slight differences between males and females (as reported by Arnold, MO Population 2026). The majority of residents own their homes, with a homeownership rate of 93.0% (as reported by Kurby AI). This indicates a community where many residents have a long-term investment in their properties.