$1,000,000 is the classic retirement goal - and for good reason. Using the 4% rule, $1 million provides $40,000/year indefinitely. Combined with Social Security, most millionaire retirees have $60,000+ annual income. This is enough for a comfortable retirement almost anywhere in the US.
Based on typical monthly expenses
Account for rising costs (3.1% annually)
$1M + Social Security = $60k+/year - comfortable almost anywhere
Consider a 3.5% withdrawal rate for extra safety and legacy
Diversify: 60% stocks, 30% bonds, 10% alternatives
Plan for healthcare: budget $15-20k/year before Medicare
Consider long-term care insurance - costs can devastate even $1M